


09-Dec-97  17:24:16                                                                                                                                           Page:    1

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

AMERICAN EAGLE MOTORCYLE CO. INC.
=================================

V6M1.6P1GARA                   2      1573              Carburetor       Natural

             FAMILY MODELS:  STM MAVERICK
                             STC CLASSIC
                             SXM MAVERICK
                             XRT TALON

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             STM MAVERICK             1573  EM                   VXYAB4                    1-1   80@ 4500  85.0@ 4000 350   145.6       M-5     027.4  1.9    08

                                                                                                                                DETERIORATION FACTORS: 1.090   1.134

________________________________________________________________________________________________________________________________________________________________________

American Image Motor Company Inc.
=================================

V9A1.6P1GARA                   2      1608              Carburetor       Natural

             FAMILY MODELS:  HAWK

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             HAWK                     1608  EM                                             1-1   86@ 3800  95.0@ 4200 380   151.7       M-5      27.9  3.1    06

                                                                                                                                DETERIORATION FACTORS: 1.233   1.000

________________________________________________________________________________________________________________________________________________________________________

Big Dog Motorcycles, L.L.C
==========================

VBD1.3P1GARA                   2      1340              Carburetor       Natural

             FAMILY MODELS:  PROGLIDE
                             VINTAGE
                             AERO

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             PROGLIDE;VINTAGE;AERO    1340  EM                   1B91                      1-1   80@ 5500  90.0@ 4500 370   149.7       M-5      27.9  0.4    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

Buell Motorcycle Company
========================

VBL1.2P1GARA                   2      1203   1199       Carburetor       Natural

             FAMILY MODELS:  S1 LIGHTNING
                             M2 CYCLONE
                             S3 THUNDERBOLT
                             S3T THUNDERBOLT TOURING

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             S3THUNDERBOLT            1203  EM                   73-EV-1                   1-1   51@ 6000  97.6@ 4000 350   145.6       M-5      30.9  1.6    10

                                                                                                                                DETERIORATION FACTORS: 1.000   1.111








09-Dec-97  17:24:16                                                                                                                                           Page:    2

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Buell Motorcycle Company
========================

________________________________________________________________________________________________________________________________________________________________________

BMW AG
======

VBM.65PCGAAA                   1       652              Carburetor       Natural

             FAMILY MODELS:  F650
                             F650ST

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             F650                      652  AIR CAT                                        2-2   35@ 6500  57.0@ 5200 280   131.1       M-5      43.0  0.2    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.017

________________________________________________________________________________________________________________________________________________________________________

VBM1.1PHGAEA                   2      1085    848       Fuel Injection   Natural

             FAMILY MODELS:  R1100RT
                             R1100RS
                             R1100GS
                             R1100R
                             R850R

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             R1100RT                  1085   EM CAT                                              66@ 7250  95.0@ 5500 360   147.4       M-5      35.9  0.8     8

                                                                                                                                DETERIORATION FACTORS: 1.465   1.284

________________________________________________________________________________________________________________________________________________________________________

VBM1.1PHGAEB                   4      1093              Fuel Injection   Natural

             FAMILY MODELS:  K1100LT
                             K1100RS

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             K1100LT                  1093  CAT                                                  74@ 7750 105.0@ 5500 380   152.0       M-5      39.9  0.8     6

                                                                                                                                DETERIORATION FACTORS: 1.240   1.199

________________________________________________________________________________________________________________________________________________________________________

California Motorcycle Company LLC
=================================

VCB1.5P1GARA                   2      1453              Carburetor       Natural

             FAMILY MODELS:  STREETRIDER
                             FLASH WIDERIDER
                                LAREYNA
                             ROADWARRIOR
                             ROCKET88
                               STINGER
                             STINGREY
                             STREETCRUISER
                             STREETMASTER
                             SUSANS
                             ULTIMATE   WIDERIDER






09-Dec-97  17:24:16                                                                                                                                           Page:    3

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

California Motorcycle Company LLC
=================================

                             WIDERIDER

             -----------------------------------------------------------------------------------------------------------------------------------------------------------

                                                                                                                                DETERIORATION FACTORS:         

________________________________________________________________________________________________________________________________________________________________________

VCB1.5PAGARA                   2      1453              Carburetor       Natural

             FAMILY MODELS:  STREETRIDER
                             FLASH WIDERIDER
                             LAREYNA
                             ROADWARRIOR
                             ROCKET88
                             STINGER
                             STINGREY
                             STREETCRUISER
                             STREETMASTER
                             SUSANS
                             ULTIMATE WIDERIDER
                             WIDERIDER

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             STREETRIDER              1453  EM                   1C9SBB                    1-1   75@ 5200  77.0@ 3600 390   153.8       M-5      31.4  0.7    10

                                                                                                                                DETERIORATION FACTORS: 1.218   1.171

________________________________________________________________________________________________________________________________________________________________________

Cagiva North America, Inc.
==========================

VCG.75P0GARA                   2      0748              Carburetor       Natural

             FAMILY MODELS:  DUCATI M750

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DUCATI M750               748  EM                   ZDMIRC                    2-2   46@ 7500  62.8@ 6500 270   129.3       M-5     034.6  1.3    05

                                                                                                                                DETERIORATION FACTORS: 1.079   1.086

________________________________________________________________________________________________________________________________________________________________________

VCG.75P8GARA                   2       748              Fuel Injection   Natural

             FAMILY MODELS:  DUCATI 748 STRADA

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DUCATI 748 STRADA         748  EM                   ZDM1SB                          72@ 9500  74.1@ 8750 280   131.4       M-6      34.6  1.1    10

                                                                                                                                DETERIORATION FACTORS: 1.030   1.167

________________________________________________________________________________________________________________________________________________________________________












09-Dec-97  17:24:16                                                                                                                                           Page:    4

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Cagiva North America, Inc.
==========================

VCG.90P0GARA                   2       904              Carburetor       Natural

             FAMILY MODELS:  DUCATI 900SP
                             900CR
                             M900

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DUCATI 900SP;900CR;M900   904  EM                   ZDM1LC4                   2-1   73@ 7000  78.0@ 6200 270   129.3       M-6      34.5  1.1    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VCG.92P8GARA                   2       916              Fuel Injection   Natural

             FAMILY MODELS:  DUCATI 916

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DUCATI 916                916  EM                   ZDM1SB                          80@ 9000  86.0@ 7000 280   131.4       M-6      35.1  1.2    09

                                                                                                                                DETERIORATION FACTORS: 1.009   1.118

________________________________________________________________________________________________________________________________________________________________________

CUSHMAN Inc., A Ransomes Company
================================

VCH.66PBGAAA                   3       660              Carburetor       Natural

             FAMILY MODELS:  898474D
                             898474E

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             898474D POLICE VEHICLE    660  CAT                                            1-1   23@ 4000  55.6@ 3500 870   212.5       A-3      85.1  0.8    08

                                                                                                                                DETERIORATION FACTORS: 1.178   1.000

________________________________________________________________________________________________________________________________________________________________________

VCH.84P1GARA                   3       848              Carburetor       Natural

             FAMILY MODELS:  898464B
                             898465B

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             898464B                   848  EM                                             1-1   20@ 3600  57.0@ 2500 760   200.1       M-3      68.3  1.0    09

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________
















09-Dec-97  17:24:16                                                                                                                                           Page:    5

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Harley-Davidson, Inc.
=====================

VHD.50P1GARA                   1       481              Carburetor       Natural

             FAMILY MODELS:  MT500

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             MT500                     481  EM                   30-MT-1                   1-1   24@ 6200  38.0@ 5500 270   129.3       M-5      45.2  0.5    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VHD.88P1GARA                   2       883              Carburetor       Natural

             FAMILY MODELS:  XLH-883
                             XLH-HUGGER

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XLH                       883  EM                   54-EV-5                   1-1   41@ 6000  74.6@ 4500 350   145.6       M-5      28.4  1.5    08

                                                                                                                                DETERIORATION FACTORS: 1.076   1.158

________________________________________________________________________________________________________________________________________________________________________

VHD1.2P1GARA                   2      1199              Carburetor       Natural

             FAMILY MODELS:  XLH-1200
                             XLC-1200
                             XLS-1200

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XLH                      1199  EM                   73-EV-1                   1-1   51@ 6000  97.6@ 4000 350   145.6       M-4      30.9  1.6    10

                                                                                                                                DETERIORATION FACTORS: 1.000   1.111

________________________________________________________________________________________________________________________________________________________________________

VHD1.3P1GAAA                   2      1338              Carburetor       Natural

             FAMILY MODELS:  FLHTC-ULTRA
                             FLHTC
                             FLSTC
                             FLSTF
                             FLHR
                             FLSTS
                             FXDWG
                             FXSTSB
                             FXSTC
                             FXSTS
                             FXDL
                             FXD
                             FXDS-CONV
                             FLHT

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             FLHTCU                   1338  CAT                  80-EV-23                  1-1   49@ 5000 105.8@ 3000 560   177.3       M-5      26.3  0.8     5

                                                                                                                                DETERIORATION FACTORS: 1.043   1.000

________________________________________________________________________________________________________________________________________________________________________







09-Dec-97  17:24:16                                                                                                                                           Page:    6

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Harley-Davidson, Inc.
=====================

VHD1.3P1GARA                   2      1338              Carburetor       Natural

             FAMILY MODELS:  FXSTSB
                             FLHTC-ULTRA
                             FLHTC
                             FLSTC
                             FLSTF
                             FLHR
                             FLSTS
                             FXDWG
                             FXSTC
                             FXSTS
                             FXDL
                             FXD
                             FLHP
                             FXDS-CONV
                             FLHT

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             FLTC                     1338  EM                   80-EV-10                  1-1   55@ 5000 111.2@ 3600 560   177.3       M-5      26.3  1.8    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VHD1.3P8GARA                   2      1338              Fuel Injection   Natural

             FAMILY MODELS:  FLHTC-UI
                             FLHTC-I
                             FLHR-I
                             FLHP-I
                             FLHTP-I

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             FLHTC-UI                 1338  EM                   80-FI-2                   0-0   52@ 5000 112.5@ 3500 560   177.3       M-5      26.3  0.8    07

                                                                                                                                DETERIORATION FACTORS: 1.157   1.320

________________________________________________________________________________________________________________________________________________________________________

Honda Motor Company, Ltd.
=========================

VHN.08M1GARA 97AB              1        80              Carburetor       Natural

             FAMILY MODELS:  CH80 ELITE80

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CH80                       80  EM                   FAD2                      1-1    4@ 7500   5.9@ 5000 170   109.0       A-2     118.9  0.7    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________













09-Dec-97  17:24:16                                                                                                                                           Page:    7

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Honda Motor Company, Ltd.
=========================

VHN.23N1GARA 97BE              2       234              Carburetor       Natural

             FAMILY MODELS:  CB250 NIGHTHAWK

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CB250                     234  EM                   MBE2                      1-1   14@ 8500  19.6@ 6500 230   121.2       M-5      70.0  0.8    08

                                                                                                                                DETERIORATION FACTORS: 1.184   1.073

________________________________________________________________________________________________________________________________________________________________________

VHN.23N1GARB 97BC              2      0234              Carburetor       Natural

             FAMILY MODELS:  CMX250C-REBEL

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CMX250C                   234  EM                   GBC2                      1-1   16@ 8500  19.6@ 7000 230   121.2       M-5      71.2  1.0    08

                                                                                                                                DETERIORATION FACTORS: 1.044   1.000

________________________________________________________________________________________________________________________________________________________________________

VHN.24N1GARA 97BB              1       244              Carburetor       Natural

             FAMILY MODELS:  CN250-HELIX

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CN250                     244  EM                   GBB4                      1-1   16@ 7500  22.6@ 5500 250   125.3       A-2      71.4  0.9    09

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VHN.58PAGARA 97CC              2      0583              Carburetor       Natural

             FAMILY MODELS:  VT600C-SHADOW VLX
                             VT600CD-SHADOW VLX

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VT600C                   0583  EM                   JCC2                      2-1   30@ 6500  51.0@ 3500 310   137.5       M-4      41.7  0.7    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VHN.60PAG0RA 97CF              4       600              Carburetor       Natural

             FAMILY MODELS:  CBR600F3

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CBR600F3                  600  AIR                  TCF1                      4-1   69@11500  59.8@10500 300   135.4       M-6      51.9  0.8    09

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________











09-Dec-97  17:24:16                                                                                                                                           Page:    8

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Honda Motor Company, Ltd.
=========================

VHN.60PAGARA 97CE              4       600              Carburetor       Natural

             FAMILY MODELS:  CBR600F3

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CBR600F3                  600  EM                   TCE1                      4-1   75@11500  62.8@10500 300   135.4       M-6      51.9  2.0    09

                                                                                                                                DETERIORATION FACTORS: 1.028   1.000

________________________________________________________________________________________________________________________________________________________________________

VHN.64PBGARA 97CW              1      0644              Carburetor       Natural

             FAMILY MODELS:  XR650L

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XR650L                   0644  AIR                  PCW2                      1-1   30@ 6000  50.0@ 5000 250   125.3       M-5      47.0  0.4    10

                                                                                                                                DETERIORATION FACTORS: 1.128   1.138

________________________________________________________________________________________________________________________________________________________________________

VHN.75PAG0RA 97DX              4       748              Carburetor       Natural

             FAMILY MODELS:  VF750C-MAGNA
                             VF750C2-MAGNA DELUXE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VF750C                    748  AIR                  RDX1                      4-1   64@ 9000  69.6@ 7500 340   143.6       M-5      45.3  1.2    10

                                                                                                                                DETERIORATION FACTORS: 1.101   1.096

________________________________________________________________________________________________________________________________________________________________________

VHN.75PAG0RB 97DN              4      747               Carburetor       Natural

             FAMILY MODELS:  CB750-NIGHTHAWK 750

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CB750                     747  AIR                  MDN1                      4-1   57@ 8500  65.7@ 7500 340   143.6       M-5      42.8  0.7    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.078

________________________________________________________________________________________________________________________________________________________________________

VHN.75PAG0RC 97DF              4       748              Carburetor       Natural

             FAMILY MODELS:  VFR750F

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VFR750F                   748  AIR                  LDF1                      4-1   69@10000  68.6@ 8000 340   143.6       M-6      47.4  1.5    08

                                                                                                                                DETERIORATION FACTORS: 1.045   1.000

________________________________________________________________________________________________________________________________________________________________________











09-Dec-97  17:24:16                                                                                                                                           Page:    9

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Honda Motor Company, Ltd.
=========================

VHN.75PAGARA 97DT              4      0748              Carburetor       Natural

             FAMILY MODELS:  VF750C-MAGNA
                             VF750C2-MAGNA DELUXE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VF750C                   0748  EM                   RDT1                      4-1   64@ 9000  69.6@ 7500 340   143.6       M-5      45.3  1.4    10

                                                                                                                                DETERIORATION FACTORS: 1.000   1.064

________________________________________________________________________________________________________________________________________________________________________

VHN.75PAGARB 97DL              4      0747              Carburetor       Natural

             FAMILY MODELS:  CB750-NIGHTHAWK 750

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CB750                    0747  EM                   MDL1                      4-1   57@ 8500  65.7@ 7500 340   143.6       M-5      42.8  0.8    07

                                                                                                                                DETERIORATION FACTORS: 1.048   1.111

________________________________________________________________________________________________________________________________________________________________________

VHN.75PAGARC 97DE              4       748              Carburetor       Natural

             FAMILY MODELS:  VFR750F

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VFR750F                   748  AIR                  LDE1                      4-1   71@10000  71.6@ 9000 340   143.6       M-6      47.4  2.4    09

                                                                                                                                DETERIORATION FACTORS: 1.064   1.000

________________________________________________________________________________________________________________________________________________________________________

VHN.80PAGARA 97DM              2      0800              Carburetor       Natural

             FAMILY MODELS:  PC800-PACIFIC COAST

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             PC800                    0800  EM                   KDM2                      2-1   45@ 6500  69.6@ 5500 380   151.7       M-5      42.5  0.8    09

                                                                                                                                DETERIORATION FACTORS: 1.168   1.058

________________________________________________________________________________________________________________________________________________________________________

VHN.92PAG0RA 97DD              4       919              Carburetor       Natural

             FAMILY MODELS:  CBR900RR

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CBR900RR                  919  AIR                  TDD1                      4-1   87@10000  87.3@ 8500 290   133.4       M-6      42.1  1.2    08

                                                                                                                                DETERIORATION FACTORS: 1.138   1.000

________________________________________________________________________________________________________________________________________________________________________











09-Dec-97  17:24:16                                                                                                                                           Page:   10

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Honda Motor Company, Ltd.
=========================

VHN.92PAGARA 97DC              4      919               Carburetor       Natural

             FAMILY MODELS:  CBR900RR

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CBR900RR                  919  EM                   TDC1                      4-1   92@10000  90.2@ 9000 290   133.4       M-6      42.1  2.3    08

                                                                                                                                DETERIORATION FACTORS: 1.178   1.000

________________________________________________________________________________________________________________________________________________________________________

VHN1.1PAGARB 97DB              2      1099              Carburetor       Natural

             FAMILY MODELS:  VT1100C-SHADOW 1100 SPIRIT

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VT1100C                  1099  EM                   VDB2                      2-1   48@ 5500  97.1@ 3000 370   149.7       M-5      29.5  0.6    10

                                                                                                                                DETERIORATION FACTORS: 1.201   1.052

________________________________________________________________________________________________________________________________________________________________________

VHN1.1PAGARC 97DK              4      1085              Carburetor       Natural

             FAMILY MODELS:  ST1100
                             ST1100A

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ST1100,ST1100A           1085  AIR                  NDK2                      4-1   74@ 7500 107.8@ 6000 410   157.8       M-5      33.4  0.8    07

                                                                                                                                DETERIORATION FACTORS: 1.181   1.000

________________________________________________________________________________________________________________________________________________________________________

VHN1.1PAGARD 97DP              2      1099              Carburetor       Natural

             FAMILY MODELS:  VT1100C2-SHADOW 1100 AMERICAN CLASSIC EDITION

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VT1100C2                 1099  EM                   SDP2                      2-1   37@ 4500  94.1@ 3000 380   151.7       M-5      29.5  0.6    11

                                                                                                                                DETERIORATION FACTORS: 1.097   1.082

________________________________________________________________________________________________________________________________________________________________________

VHN1.1PAGARE 97EB              4      1137              Carburetor       Natural

             FAMILY MODELS:  CBR1100XX

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             CBR1100XX                1137  AIR                  VEB2                      4-1  113@ 9500 112.8@ 7000 340   143.6       M-6      36.5  1.1    08

                                                                                                                                DETERIORATION FACTORS: 1.088   1.000

________________________________________________________________________________________________________________________________________________________________________











09-Dec-97  17:24:16                                                                                                                                           Page:   11

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Honda Motor Company, Ltd.
=========================

VHN1.5P0G0RA 97ED              6      1520              Carburetor       Natural

             FAMILY MODELS:  GL1500C-VALKYRIE-
                             GL1500CT-VALKYRIE-

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GL1500CT                 1520  AIR                  97ED                      6-1   75@ 6000 137.3@ 4500 440   163.7       M-5     030.1  1.0    09

                                                                                                                                DETERIORATION FACTORS: 1.035   1.038

________________________________________________________________________________________________________________________________________________________________________

VHN1.5P0GARA 97DA              6      1520              Carburetor       Natural

             FAMILY MODELS:  GL1500A-GOLDWING ASPENCADE
                             GL1500SE--GOLDWING SE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GL1500A                  1520  AIR                  MDA1                      2-1   72@ 5000 145.1@ 4000 500   170.5       M-5      28.2  1.0    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.016

________________________________________________________________________________________________________________________________________________________________________

VHN1.5P0GARB 97EC              6      1520              Carburetor       Natural

             FAMILY MODELS:  GL1500C-VALKYRIE-
                             GL1500CT-VALKYRIE-

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GL1500CT                 1520  AIR                  97EC                      6-1   76@ 6000 134.4@ 4500 440   163.7       M-5      30.1  1.9    08

                                                                                                                                DETERIORATION FACTORS: 1.203   1.036

________________________________________________________________________________________________________________________________________________________________________

Kawasaki Heavy Industries, Ltd.
===============================

VKA.10M12ARA                   1        99              Carburetor       Natural

             FAMILY MODELS:  KE100-B16

             -----------------------------------------------------------------------------------------------------------------------------------------------------------

                                                                                                                                DETERIORATION FACTORS:         

________________________________________________________________________________________________________________________________________________________________________

VKA.25NAGARA                   2       248              Carburetor       Natural

             FAMILY MODELS:  EX250-F11
                             EL250-E7

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             EX250-F2                  248  EM                   EX250F-AC1                2-2   28@11000  24.5@10000 260   127.3       M-6      77.8  0.9    09

                                                                                                                                DETERIORATION FACTORS: 1.022   1.056








09-Dec-97  17:24:16                                                                                                                                           Page:   12

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Kawasaki Heavy Industries, Ltd.
===============================

________________________________________________________________________________________________________________________________________________________________________

VKA.25NBGARA                   1       249              Carburetor       Natural

             FAMILY MODELS:  KL250-D14

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             KL250-D2                  249  EM                   KL250D-AC1                1-1   21@ 8500  22.6@ 7500 240   123.2       M-6      68.6  0.8    05

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VKA.50PAGARA                   2       498              Carburetor       Natural

             FAMILY MODELS:  EX500-D4
                             EN500-A8
                             EN500-C2

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             EX500-A1                  498  AIR EM               EX500A-AC1                2-2   44@ 9800  46.1@ 8500 320   139.5       M-6      51.6  0.8    08

                                                                                                                                DETERIORATION FACTORS: 1.048   1.091

________________________________________________________________________________________________________________________________________________________________________

VKA.59PAGARA                   4       592              Carburetor       Natural

             FAMILY MODELS:  ZX600-C10
                             ZL600-B3

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ZX600-C1                  592  AIR EM               ZX600C-AC1                4-4   63@11000  56.9@ 9000 340   143.6       M-6      50.0  1.2    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VKA.60PAGARA                   4       599              Carburetor       Natural

             FAMILY MODELS:  ZX600-D8
                             ZX600-E5

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ZX600-E1                  599  AIR EM               ZX600E-AC1                4-4   74@11500  63.7@ 9500 340   143.6       M-6      51.5  1.2    07

                                                                                                                                DETERIORATION FACTORS: 1.028   1.000

________________________________________________________________________________________________________________________________________________________________________

VKA.60PAGARB                   4       599              Carburetor       Natural

             FAMILY MODELS:  ZX600-F3

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ZX600-F1                  599  AIR EM               ZX600F-AC1                4-4   77@12500  64.7@10000 330   141.6       M-6      50.2  0.8    08

                                                                                                                                DETERIORATION FACTORS: 1.089   1.000








09-Dec-97  17:24:16                                                                                                                                           Page:   13

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Kawasaki Heavy Industries, Ltd.
===============================

________________________________________________________________________________________________________________________________________________________________________

VKA.65PBGARA                   1       651              Carburetor       Natural

             FAMILY MODELS:  KLX650-C5
                             KL650-A11
                             KL650-B9

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             KL650-A1,KLX650-C1        651  EM                   KL650A-AC1                1-1   35@ 6500  54.9@ 5500 270   129.3       M-5      42.2  0.4    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.033

________________________________________________________________________________________________________________________________________________________________________

VKA.75PAGARA                   4       748              Carburetor       Natural

             FAMILY MODELS:  ZX750-N2
                             ZX750-P2

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ZX750-N1                  748  AIR EM               ZX750N-AC1                4-4   90@12000  78.0@ 9300 340   143.6       M-6      47.9  1.0    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.006

________________________________________________________________________________________________________________________________________________________________________

VKA.75PAGARB                   2       749              Carburetor       Natural

             FAMILY MODELS:  VN750-A13

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VN750-A2                  749  AIR EM               VN750A-AC1                2-2   50@ 7500  64.7@ 6500 360   147.7       M-5      43.2  0.5    10

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VKA.81PAGARA                   2       805              Carburetor       Natural

             FAMILY MODELS:  VN800-A3
                             VN800-B2

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VN800-A1                  805  AIR EM               VN800A-AC1                1-1   44@ 7500  64.7@ 3500 350   145.6       M-5      45.0  1.4    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VKA.90PAGARA                   4       899              Carburetor       Natural

             FAMILY MODELS:  ZX900-B4

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ZX900-B1                  899  AIR EM               ZX900B-AC1                4-4  102@10500  96.0@ 9000 350   145.6       M-6      40.5  1.0    09

                                                                                                                                DETERIORATION FACTORS: 1.000   1.055








09-Dec-97  17:24:16                                                                                                                                           Page:   14

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Kawasaki Heavy Industries, Ltd.
===============================

________________________________________________________________________________________________________________________________________________________________________

VKA1.0P0GARA                   4       998              Carburetor       Natural

             FAMILY MODELS:  KZ1000-P16

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             KZ1000-R2                 998  AIR EM               KZT00R-A1                 4-4   59@ 8000  75.5@ 7000 390   153.8       M-5      39.9  0.8    06

                                                                                                                                DETERIORATION FACTORS: 1.159   1.000

________________________________________________________________________________________________________________________________________________________________________

VKA1.0PAGARA                   4       997              Carburetor       Natural

             FAMILY MODELS:  ZX1000-B10
                             ZG1000-A12

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ZX1000-B1                 997  AIR EM               ZXT00B-AC1                4-4  101@10000 103.0@ 9000 380   151.7       M-6      39.6  1.3    10

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VKA1.1PAGARA                   4      1052              Carburetor       Natural

             FAMILY MODELS:  ZX1100-D5
                             ZX1100-E3
                             ZX1100-F2

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ZX1100-C1                1052  AIR EM               ZXT10C-AC1                4-4  107@10500 107.9@ 8500 380   151.7       M-6      38.5  1.2    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VKA1.2PAGARA                   4      1196              Carburetor       Natural

             FAMILY MODELS:  ZG1200-B11

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             ZG1200-A1                1196  AIR EM               ZGT20A-AC1                4-4   71@ 7000 107.9@ 5000 440   163.7       M-5      29.4  1.0    11

                                                                                                                                DETERIORATION FACTORS: 1.000   1.256

________________________________________________________________________________________________________________________________________________________________________

VKA1.5PAGARA                   2      1470              Carburetor       Natural

             FAMILY MODELS:  VN1500-A11
                             VN1500-B11
                             VN1500-C4

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VN1500-A1                1470  AIR EM               VN1500-A1                 2-2   53@ 4500 123.6@ 3000 400   155.9       M-4      31.2  0.4    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000







09-Dec-97  17:24:16                                                                                                                                           Page:   15

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Kawasaki Heavy Industries, Ltd.
===============================

________________________________________________________________________________________________________________________________________________________________________

VKA1.5PAGARB                   2      1470              Carburetor       Natural

             FAMILY MODELS:  VN1500-D2

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VN1500-D1                1470  AIR EM               VNT50D-AC1                1-1   49@ 4800 113.0@ 3000 410   157.8       M-4      26.5  0.4    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

ULTRA ACQUISITION CORPORATION
=============================

VKC1.4P1GARA                   2                        Carburetor       Natural

             FAMILY MODELS:  HYDRA GLIDE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             HYDRA GLIDE              1437  EM                   1U9SS                     1-1   70@ 5500  75.0@ 4500 390   153.8       M-5     027.8  0.9     8

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

KTM SportMotorCycle AG
======================

VKT.61PBGARA                   1       609    398       Carburetor       Natural

             FAMILY MODELS:  400RXC
                             620RXC
                             620DUKE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             400RXC;620RXC;DUKE620     398  EM                   VBKRXH                    1-1   20@ 7000  28.8@ 5250 290   133.4       M-5      48.4  0.6    06

                                                                                                                                DETERIORATION FACTORS: 1.131   1.058

________________________________________________________________________________________________________________________________________________________________________

Moto America
============

VMG1.0PJGARA KK                2      0992              Fuel Injection   Natural

             FAMILY MODELS:  V10 CENTAURO

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             V10 CENTAURO              992  EM                   KK                        0-0   70@ 8200  88.0@ 5800 320   139.4       M-5      34.7  0.9    11

                                                                                                                                DETERIORATION FACTORS: 1.000   1.157

________________________________________________________________________________________________________________________________________________________________________










09-Dec-97  17:24:16                                                                                                                                           Page:   16

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Moto America
============

VMG1.0PJGARB KL                2       992              Fuel Injection   Natural

             FAMILY MODELS:  DAYTONA RS

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DAYTONA RS                922  TBI                  KL                        0-0   75@ 8400  88.0@ 7800 320   139.4       M-5      34.7  1.3    09

                                                                                                                                DETERIORATION FACTORS: 1.118   1.004

________________________________________________________________________________________________________________________________________________________________________

VMG1.1P2GARA KC                2      1064              Carburetor       Natural

             FAMILY MODELS:  1100 CALIFORNIA CLASSIC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             1100 CALIFORNIA CLASSIC  1064  EM                   KC                        2-1   55@ 6400  91.0@ 5000 340   143.4       M-5      35.8  1.4     4

                                                                                                                                DETERIORATION FACTORS: 1.086   1.000

________________________________________________________________________________________________________________________________________________________________________

VMG1.1P5GARA KD                2      1064              Fuel Injection   Natural

             FAMILY MODELS:  1100 CALIFORNIA CLASSIC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             1100 CALIFORNIA CLASSIC  1064  EM                   KD                        0-0   55@ 6400  95.0@ 5000 340   143.0       M-5      34.7  1.2    11

                                                                                                                                DETERIORATION FACTORS: 1.108   1.001

________________________________________________________________________________________________________________________________________________________________________

VMG1.1P5GARB KF                2      1064              Fuel Injection   Natural

             FAMILY MODELS:  SPORT 1100I

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             SPORT 1100I              1064  EM                   KF                        0-0   66@ 7800  95.0@ 6000 320   139.4       M-5      34.7  1.1    10

                                                                                                                                DETERIORATION FACTORS: 1.379   1.050

________________________________________________________________________________________________________________________________________________________________________

MuZ, Motorrad und Zweiradwerk G.m.b.H.
======================================

VMZ.66PCGARA                   1      0660              Carburetor       Natural

             FAMILY MODELS:  MZ SKORPION SPORT
                             CUP
                             CLASSIC  MZ SKORPION TOUR
                             TRAVELLER     MZ SKORPION REPLICA            MZ SKORPION FIGHTER

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             MZSKORPION SPORT         0660  EM                   4NN                       1-2  035@06250 056.0@05250 290   133.4       M-5     035.5  0.8    02

                                                                                                                                DETERIORATION FACTORS: 1.120   1.000








09-Dec-97  17:24:16                                                                                                                                           Page:   17

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

MuZ, Motorrad und Zweiradwerk G.m.b.H.
======================================

________________________________________________________________________________________________________________________________________________________________________

Russian American Motorbike Company
==================================

VR46.5P0GAEA                   2       649              Carburetor       Natural

             FAMILY MODELS:  U/10
                             U/40
                             U/50
                             U/10S
                             U/10W
                             U/40W
                             U/50W/U/10SW
                             D/11
                             D16
                             D/11S

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             U/10                      649  EM  CAT              4YG3                      2-1   36@ 5200  52.0@ 3000 400   155.8       M-4      44.7  0.3    05

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

Suzuki Motor Corporation
========================

VSK.12M1GARA                   1       124              Carburetor       Natural

             FAMILY MODELS:  GN125E

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DAYTONA SUPER III         885  EM                   T309HPD                   3-1   85@ 9500  89.0@ 8500 330   141.6       M-6      39.1  1.9    11

                                                                                                                                DETERIORATION FACTORS: 1.048   0.917

________________________________________________________________________________________________________________________________________________________________________

VSK.20N1GARA                   1       199              Carburetor       Natural

             FAMILY MODELS:  DR200SE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DR200SE                   199  EM                   H402                      1-1   15@ 8500  17.7@ 7000 210   117.1       M-5      72.0  0.4    05

                                                                                                                                DETERIORATION FACTORS: 1.018   1.000

________________________________________________________________________________________________________________________________________________________________________

VSK.35PBGARA                   1       348              Carburetor       Natural

             FAMILY MODELS:  DR350SE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DR350S                    349  EM                   K404                      1-1   23@ 7600  30.4@ 6000 230   121.2       M-6      59.9  0.7    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.019








09-Dec-97  17:24:16                                                                                                                                           Page:   18

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Suzuki Motor Corporation
========================

             DR350SE                   349  EM                   K404                      1-1   23@ 7600  30.4@ 6000 230   121.2       M-6      59.9  0.6    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.034

________________________________________________________________________________________________________________________________________________________________________

VSK.49P0GARA                   2       487              Carburetor       Natural

             FAMILY MODELS:  GS500E

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GS500E                    487  EM                   M501                      2-1   36@ 9200  40.6@ 7800 280   131.4       M-6      50.7  0.5    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.007

             GS500E                    487  EM                   M501                      2-1   36@ 9200  40.6@ 7800 280   131.4       M-6      50.7  0.6    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.013

________________________________________________________________________________________________________________________________________________________________________

VSK.60PAGARA                   4       599              Carburetor       Natural

             FAMILY MODELS:  GSX600F

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX600F                   599  EM                   N705                      4-1   63@10000  59.8@ 9500 320   139.5       M-6      51.7  1.7    08

                                                                                                                                DETERIORATION FACTORS: 1.071   1.031

________________________________________________________________________________________________________________________________________________________________________

VSK.60PAGARD                   4       599              Carburetor       Natural

             FAMILY MODELS:  GSF600S

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSF600S                   599  EM  AIR              N712                      4-1   59@10500  55.7@ 9500 330   141.6       M-6      50.5  1.5    08

                                                                                                                                DETERIORATION FACTORS: 1.048   1.021

________________________________________________________________________________________________________________________________________________________________________

VSK.60PAGARE                   4       600              Carburetor       Natural

             FAMILY MODELS:  GSX-R600

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX-R600                  600  EM                   N714                      4-1   81@12000  66.8@10000 290   133.4       M-6      50.8  1.6    09

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________













09-Dec-97  17:24:16                                                                                                                                           Page:   19

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Suzuki Motor Corporation
========================

VSK.60PAGASA                   4       599              Carburetor       Natural

             FAMILY MODELS:  GSX600F

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX600F                   599  EM  AIR              N705                      4-1   63@10000  59.8@ 9500 320   139.5       M-6      51.2  0.7    09

                                                                                                                                DETERIORATION FACTORS: 1.000   1.070

             GSX600F                   599  EM  AIR              N705                      4-1   63@10000  59.8@ 9500 320   139.5       M-6      51.7  1.1    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.039

________________________________________________________________________________________________________________________________________________________________________

VSK.60PAGASD                   4       599              Carburetor       Natural

             FAMILY MODELS:  GSF600S

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSF600S                   599  EM  AIR              N712                      4-1   59@10500  55.7@ 9500 330   141.6       M-6      50.5  1.0    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.029

________________________________________________________________________________________________________________________________________________________________________

VSK.60PAGASE                   4       600              Carburetor       Natural

             FAMILY MODELS:  GSX-R600

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX-R600                  600  EM  AIR              N714                      4-1   75@12000  63.0@10000 290   133.4       M-6      50.8  1.1    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VSK.64PBGARA                   1       644              Carburetor       Natural

             FAMILY MODELS:  DR650SE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DR650SE                   644  EM                   P409                      1-1   31@ 6500  53.9@ 4500 260   127.3       M-5      41.3  0.3    08

                                                                                                                                DETERIORATION FACTORS: 1.015   1.022

________________________________________________________________________________________________________________________________________________________________________

VSK.65PBGARB                   1       652              Carburetor       Natural

             FAMILY MODELS:  LS650P

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             LS650                     652  EM                   P401                      1-1   25@ 5000  54.9@ 3500 260   127.3       M-4      44.3  0.5    08

                                                                                                                                DETERIORATION FACTORS: 1.070   1.018










09-Dec-97  17:24:16                                                                                                                                           Page:   20

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Suzuki Motor Corporation
========================

             LS650P                    652  EM                   P401                      1-1   25@ 5000  54.9@ 3500 260   127.3       M-5      42.9  0.6    08

                                                                                                                                DETERIORATION FACTORS: 1.131   1.033

________________________________________________________________________________________________________________________________________________________________________

VSK.75PAGARA                   4       748              Carburetor       Natural

             FAMILY MODELS:  GSX750F

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX-R750                  748  EM                   R708                      4-1   81@10000  76.5@ 9000 310   137.5       M-6      47.7  1.5    08

                                                                                                                                DETERIORATION FACTORS: 1.061   1.040

________________________________________________________________________________________________________________________________________________________________________

VSK.75PAGARC                   4       749              Carburetor       Natural

             FAMILY MODELS:  GSX-R750

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX-R750                  749  EM                   R726                      4-1   96@12000  80.5@10000 290   133.4       M-6      46.1  2.2    06

                                                                                                                                DETERIORATION FACTORS: 1.082   1.000

________________________________________________________________________________________________________________________________________________________________________

VSK.75PAGASA                   4       748              Carburetor       Natural

             FAMILY MODELS:  GSX750F

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX750F                   748  EM  AIR              R712                      4-1   75@10000  76.5@ 9000 340   143.6       M-6      48.7  0.9    08

                                                                                                                                DETERIORATION FACTORS: 1.108   1.073

             GSX-R750                  748  EM  AIR              R708                      4-1   81@10000  76.5@ 9000 310   137.5       M-6      47.7  1.0    08

                                                                                                                                DETERIORATION FACTORS: 1.058   1.040

________________________________________________________________________________________________________________________________________________________________________

VSK.75PAGASC                   4       749              Carburetor       Natural

             FAMILY MODELS:  GSX-R750

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX-R750                  749  EM  AIR              R726                      4-1   86@11500  76.3@10000 290   133.4       M-6      46.1  1.1    06

                                                                                                                                DETERIORATION FACTORS: 1.023   1.000

________________________________________________________________________________________________________________________________________________________________________













09-Dec-97  17:24:16                                                                                                                                           Page:   21

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Suzuki Motor Corporation
========================

VSK.80PAGARA                   2       805              Carburetor       Natural

             FAMILY MODELS:  VS800GL

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VX800                     805  EM                   S501                      2-1   46@ 6500  73.6@ 4000 350   145.6       M-5      42.8  1.2    09

                                                                                                                                DETERIORATION FACTORS: 1.031   1.007

             VS800GL                   805  EM                   S503                      2-1   40@ 6500  63.7@ 5000 320   139.5       M-5      42.3  1.1    07

                                                                                                                                DETERIORATION FACTORS: 1.056   1.013

________________________________________________________________________________________________________________________________________________________________________

VSK.80PAGASA                   2       805              Carburetor       Natural

             FAMILY MODELS:  VZ800

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VZ800                     805  EM  AIR              S506                      2-1   38@ 6500  67.1@ 4000 340   143.6       M-5      40.2  1.0    09

                                                                                                                                DETERIORATION FACTORS: 1.030   1.000

________________________________________________________________________________________________________________________________________________________________________

VSK.94PAGARA                   4       937              Carburetor       Natural

             FAMILY MODELS:  RF900R

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             RF900R                    937  EM  AIR              T703                      4-1  101@10000  96.0@ 9000 320   139.5       M-5      40.3  0.8    08

                                                                                                                                DETERIORATION FACTORS: 1.072   1.032

________________________________________________________________________________________________________________________________________________________________________

VSK.94PAGASA                   4       937              Carburetor       Natural

             FAMILY MODELS:  RF900R

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             RF900R                    937  EM  AIR              T703                      4-1   97@10000  96.0@ 9000 320   139.5       M-5      40.3  0.6    06

                                                                                                                                DETERIORATION FACTORS: 1.038   1.033

________________________________________________________________________________________________________________________________________________________________________

VSK1.0P1GARA                   2       996              Fuel Injection   Natural

             FAMILY MODELS:  TL1000S

             -----------------------------------------------------------------------------------------------------------------------------------------------------------

                                                                                                                                DETERIORATION FACTORS:         

________________________________________________________________________________________________________________________________________________________________________









09-Dec-97  17:24:16                                                                                                                                           Page:   22

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Suzuki Motor Corporation
========================

VSK1.0PJGARA                   2       996              Fuel Injection   Natural

             FAMILY MODELS:  TL1000S

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             TL1000S                   996  EM                   T501                      2-1   92@ 8500 103.4@ 8000 310   137.5       M-6      35.9  0.7    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.024

________________________________________________________________________________________________________________________________________________________________________

VSK1.1PAGARA                   4      1074              Carburetor       Natural

             FAMILY MODELS:  GSX-R1100W

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX-R1100W               1074  EM                   U707                      4-1  107@ 9500 110.8@ 8500 350   145.6       M-5      39.6  1.8    08

                                                                                                                                DETERIORATION FACTORS: 1.065   1.023

________________________________________________________________________________________________________________________________________________________________________

VSK1.1PAGASA                   4      1074              Carburetor       Natural

             FAMILY MODELS:  GSX-R1100W

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSX-R1100W               1074  EM  AIR              U707                      4-1  101@ 9500 105.9@ 7500 350   145.6       M-5      39.6  1.0    07

                                                                                                                                DETERIORATION FACTORS: 1.017   1.000

________________________________________________________________________________________________________________________________________________________________________

VSK1.2PAGARA                   4      1157              Carburetor       Natural

             FAMILY MODELS:  GSF1200S
                             GSF1200SA

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSF1200S                 1157  EM                   V719                      4-1   75@ 8500  94.0@ 4500 350   145.6       M-5     037.3  0.9    09

                                                                                                                                DETERIORATION FACTORS: 1.050   1.013

________________________________________________________________________________________________________________________________________________________________________

VSK1.2PAGASA                   4      1157              Carburetor       Natural

             FAMILY MODELS:  GSF1200S
                             GSF1200SA

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GSF1200S                 1157  EM  AIR              V719                      4-1   75@ 8500  94.0@ 4500 350   145.6       M-5      37.3  0.7    07

                                                                                                                                DETERIORATION FACTORS: 1.023   1.030












09-Dec-97  17:24:16                                                                                                                                           Page:   23

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Suzuki Motor Corporation
========================

             GSF1200SA                1157  EM  AIR              V719                      4-1   75@ 8500  94.0@ 4500 350   145.6       M-5     037.3  0.6    07

                                                                                                                                DETERIORATION FACTORS: 1.025   1.020

________________________________________________________________________________________________________________________________________________________________________

VSK1.4PAGARA                   2      1360              Carburetor       Natural

             FAMILY MODELS:  VS1400GL

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VS1400GL                 1360  EM                   X501                      2-1   54@ 4500 119.6@ 3000 370   149.7       M-4      32.8  0.5    08

                                                                                                                                DETERIORATION FACTORS: 1.074   1.018

             VS1400GL                 1360  EM                   X501                      2-1   54@ 4500 119.6@ 3000 370   149.7       M-5      30.3  0.6    08

                                                                                                                                DETERIORATION FACTORS: 1.138   1.033

________________________________________________________________________________________________________________________________________________________________________

Triumph Designs Ltd.
====================

VTD.89PAG0AA T309HTD           3       885              Carburetor       Natural

             FAMILY MODELS:  TIGER
                             THUNDERBIRD
                             ADVENTURER
                             TROPHY 900
                             SPRINT
                             TRIDENT 900

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             TIGER                     885  CAT                  T309HTD                   3-1   63@ 8000  82.0@ 6000 320   139.5       M-6      42.5  1.1    09

                                                                                                                                DETERIORATION FACTORS: 0.855   0.866

________________________________________________________________________________________________________________________________________________________________________

VTD.89PAG0BA T309HTD           3       885              Carburetor       Natural

             FAMILY MODELS:  TIGER
                             THUNDERBIRD
                             ADVENTURER
                             TROPHY 900
                             SPRINT
                             TRIDENT 900

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DAYTONA SUPER III         885  EM                   T309HPD                   3-1   85@ 9500  89.0@ 8500 330   141.6       M-6      39.1  1.9    11

                                                                                                                                DETERIORATION FACTORS: 1.048   0.917

________________________________________________________________________________________________________________________________________________________________________











09-Dec-97  17:24:16                                                                                                                                           Page:   24

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Triumph Designs Ltd.
====================

VTD.89PAGARA T309HPD           3       885              Carburetor       Natural

             FAMILY MODELS:  SUPER III
                             SPEED TRIPLE
                             TRIDENT 900
                             SPRINT
                             TRIDENT 750

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DAYTONA SUPER III         885  EM                   T309HPD                   3-1  085@ 9500  89.0@ 8500 330   141.6       M-6      39.1  1.9    11

                                                                                                                                DETERIORATION FACTORS: 1.048   0.917

________________________________________________________________________________________________________________________________________________________________________

VTD.89PAGASB T309HTD           3       885              Carburetor       Natural

             FAMILY MODELS:  THUNDERBIRD
                             ADVENTURER
                             TIGER

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             TIGER                     885  EM                   T309HTD                   3-1   63@ 8000  82.0@ 6000 320   129.5       M-6      42.5  1.4    07

                                                                                                                                DETERIORATION FACTORS: 0.997   0.565

________________________________________________________________________________________________________________________________________________________________________

VTD.95PJGARA T595              3       955    885       Fuel Injection   Natural

             FAMILY MODELS:  T595 DAYTONA
                             T509 SPEED TRIPLE

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             T595 DAYTONA              955  EM                   T595                            96@10000 100.0@ 8500 295   135.3       M-6      39.0  1.0    07

                                                                                                                                DETERIORATION FACTORS: 0.422   0.256

________________________________________________________________________________________________________________________________________________________________________

VTD1.2PAGARA T312HPD           4      1180              Carburetor       Natural

             FAMILY MODELS:  DAYTONA 1200
                             TROPHY 1200

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DAYTONA 1200             1180  EM                   T312HPD                   4-1  108@ 9500 115.0@ 8000 350   145.6       M-6      36.5  2.3    12

                                                                                                                                DETERIORATION FACTORS: 0.923   1.072

________________________________________________________________________________________________________________________________________________________________________















09-Dec-97  17:24:16                                                                                                                                           Page:   25

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Illusion Motorcycle Company of America
======================================

VTS1.6P1GARA                   2      1590              Carburetor       Natural

             FAMILY MODELS:  RA

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             RA                       1590  EM                   W2691W                    1-1   88@ 5500  97.0@ 3500 330   141.6       M-5      32.1  0.7    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

Westward Industries Ltd.
========================

VWW1.3P8GAEA WW001             4      1323              Fuel Injection   Natural

             FAMILY MODELS:  GO-4
                             BT-57

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             GO-4 BT-57               1323  CAT                  B3082376                        47@ 5000  99.0@ 3000 794   221.1       A-3      31.1  0.2    02

                                                                                                                                DETERIORATION FACTORS: 1.039   1.000

             G0-4  BT-57              1323  CAT                  B3082376                        47@ 5000  99.0@ 3000 760   221.1       A-3      31.1  0.2    02

                                                                                                                                DETERIORATION FACTORS: 1.039   1.000

________________________________________________________________________________________________________________________________________________________________________

Titan Motorcycle Company of America
===================================

VX81.6P1GARA                   2      1570              Carburetor       Natural

             FAMILY MODELS:  SIDEWINDER
                             GECKO
                             ROADRUNNER
                             COYOTE
                             SCORPION
                             PHOENIX

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             SIDEWINDER               1570  EM                   1P9AE1                    1-1  108@ 5500 110.0@ 5200 340   143.6       M-5      32.1  2.3    06

                                                                                                                                DETERIORATION FACTORS: 1.133   1.000

________________________________________________________________________________________________________________________________________________________________________

Yamaha Motor Co., Ltd.
======================

VYM.12M1GARA 97C12             1       124              Carburetor       Natural

             FAMILY MODELS:  XC125

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XC125C                    124  EM                   50N                       1-1    8@ 8000  10.8@ 6500 200   115.1       A-1      87.9  0.6    08

                                                                                                                                DETERIORATION FACTORS: 1.213   1.000






09-Dec-97  17:24:16                                                                                                                                           Page:   26

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Yamaha Motor Co., Ltd.
======================

________________________________________________________________________________________________________________________________________________________________________

VYM.20N1GARA 97T20             1       196              Carburetor       Natural

             FAMILY MODELS:  TW200
                             TW200C

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             TW200C                    196  EM                   2JX                       1-1   11@ 7000  15.1@ 6500 220   119.2       M-5      84.5  0.7    09

                                                                                                                                DETERIORATION FACTORS: 1.020   1.032

________________________________________________________________________________________________________________________________________________________________________

VYM.22N1GARA 97T22             1       223              Carburetor       Natural

             FAMILY MODELS:  XT225
                             XT225C

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XT225C                    223  EM                   4BE                       1-1   13@ 8000  16.9@ 6500 210   117.1       M-6      67.3  0.9    10

                                                                                                                                DETERIORATION FACTORS: 1.104   1.256

________________________________________________________________________________________________________________________________________________________________________

VYM.25N1G0RB 97V25C            2       249              Carburetor       Natural

             FAMILY MODELS:  XV250C

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XV250C                    249  AIR                  3BG                       1-1   16@ 7500  20.6@ 6000 240   123.2       M-5      65.8  0.6    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.025

________________________________________________________________________________________________________________________________________________________________________

VYM.25N1GARA 97V25             2       249              Carburetor       Natural

             FAMILY MODELS:  XV250

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XV250                     249  EM                   2UJ                       1-1   16@ 7500  20.6@ 6000 240   123.2       M-5      65.8  0.9     8

                                                                                                                                DETERIORATION FACTORS: 1.025   1.000

________________________________________________________________________________________________________________________________________________________________________

VYM.35PBGARA 97T35             1       346              Carburetor       Natural

             FAMILY MODELS:  XT350
                             XT350C

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XT350C                    346  EM                   56R                       1-1   22@ 7000  30.4@ 6500 230   121.2       M-6      59.9  0.9    09

                                                                                                                                DETERIORATION FACTORS: 1.009   1.022

________________________________________________________________________________________________________________________________________________________________________







09-Dec-97  17:24:16                                                                                                                                           Page:   27

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Yamaha Motor Co., Ltd.
======================

VYM.54P0GARA 97XV535           2       535              Carburetor       Natural

             FAMILY MODELS:  XV535
                             XV535C
                             XV535S
                             XV535SC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XV535C                    535  AIR                  3JC                       2-1   33@ 7500  44.1@ 6500 290   133.4       M-5      51.1  0.4    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.101

________________________________________________________________________________________________________________________________________________________________________

VYM.60P0GARA 97D60             4       599              Carburetor       Natural

             FAMILY MODELS:  XJ600S
                             XJ600SC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XJ600SC                   599  EM                   4DU                       4-1   39@ 8500  52.0@ 7000 300   135.4       M-6      47.3  0.9    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VYM.60PAGARA 97W60             4       599              Carburetor       Natural

             FAMILY MODELS:  FZR600R

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             FZR600                    599  EM                   3HH                       4-1   65@10000  63.7@ 8500 290   133.4       M-6      50.3  2.4    09

                                                                                                                                DETERIORATION FACTORS: 1.045   1.000

________________________________________________________________________________________________________________________________________________________________________

VYM.60PAGARB 97S60             4       599              Carburetor       Natural

             FAMILY MODELS:  FZR600RC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             FZR600RC                  599  AIR                  3UU                       4-1   62@10000  62.8@ 8500 290   133.4       M-6      50.5  0.8    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.097

________________________________________________________________________________________________________________________________________________________________________

VYM.60PAGARC 97ZF60            4       599              Carburetor       Natural

             FAMILY MODELS:  YZF600R

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             YZF600R                   599  EM                   4NA                       4-1   71@11000  64.3@ 9500 290   133.4       M-6      51.3  2.1    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________








09-Dec-97  17:24:16                                                                                                                                           Page:   28

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Yamaha Motor Co., Ltd.
======================

VYM.60PAGARE 97ZF60RC          4       599              Carburetor       Natural

             FAMILY MODELS:  YZF600RC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             YZF600RC                  599  AIR                  5AH                       4-1   68@11000  61.8@ 9500 300   135.4       M-6      51.3  0.9    06

                                                                                                                                DETERIORATION FACTORS: 1.000   1.055

________________________________________________________________________________________________________________________________________________________________________

VYM.75P0GARA 97V75             2       749              Carburetor       Natural

             FAMILY MODELS:  XV750
                             XV750C

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XV750C                    749  AIR                  3CM                       2-1   44@ 7000  62.7@ 6000 340   143.6       M-5      40.2  0.7    10

                                                                                                                                DETERIORATION FACTORS: 1.021   1.115

________________________________________________________________________________________________________________________________________________________________________

VYM.75PAGARA 97ZF75            4       749              Carburetor       Natural

             FAMILY MODELS:  YZF750R
                             YZF750RC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             YZF750RC                  749  EM                   4LE                       4-1   89@11000  79.4@11000 300   135.4       M-6      48.1  1.1    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VYM1.0PAGARA 97E10             4      1003              Carburetor       Natural

             FAMILY MODELS:  YZF1000R
                             YZF1000RC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             FZR1000C                 1003  EM                   3LK                       4-1  102@ 9500 100.0@ 8250 320   139.5       M-5      41.8  1.4    08

                                                                                                                                DETERIORATION FACTORS: 1.000   1.003

________________________________________________________________________________________________________________________________________________________________________

VYM1.1P0GARA 97V11             2      1063              Carburetor       Natural

             FAMILY MODELS:  XV1100
                             XV1100C
                             XV1100S
                             XV1100SC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XV1100C                  1063  AIR                  1TA                       2-1   52@ 6000  86.3@ 3000 360   147.7       M-5      37.7  0.7    05

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000








09-Dec-97  17:24:16                                                                                                                                           Page:   29

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

Yamaha Motor Co., Ltd.
======================

________________________________________________________________________________________________________________________________________________________________________

VYM1.2PAGARA 97Z12             4      1198              Carburetor       Natural

             FAMILY MODELS:  XVZ12(NO PRODUCT)
                              VMX12

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XVZ12T                   1198  EM                   26H                       4-1   66@ 7000 102.0@ 5000 440   163.7       M-5      35.2  1.4    10

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VYM1.2PAGARB 97Z12C            4      1198              Carburetor       Natural

             FAMILY MODELS:  VMX12C

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             VMX12C                   1198  EM                   2WF                       4-1   99@ 8000 117.7@ 6000 380   151.7       M-5      40.6  1.7    11

                                                                                                                                DETERIORATION FACTORS: 1.023   1.007

________________________________________________________________________________________________________________________________________________________________________

VYM1.3PAGARA 97Z13A            4      1294              Carburetor       Natural

             FAMILY MODELS:  XVZ13A
                             XVZ13AC
                             XVZ13AT
                             XVZ13ATC

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             XVZ13ATC                 1294  EM                   4NK                       4-1   55@ 4750 111.8@ 3500 470   167.1       M-5      27.7  0.9    07

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

Ural America, INC.
==================

VYP.65P0GARA VP                2       649              Carburetor       Natural

             FAMILY MODELS:  URL1030649
                             URL1230649
                             URL1070649

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             URL1030649                649  EM                   YP                        2-1   26@ 5600  45.0@ 5600 410   133.4       M-4      53.3  3.6    08

                                                                                                                                DETERIORATION FACTORS: 1.170   1.070

________________________________________________________________________________________________________________________________________________________________________












09-Dec-97  17:24:16                                                                                                                                           Page:   30

1997 Summary Report                                                         1997 Motorcycle

________________________________________________________________________________________________________________________________________________________________________

EPA ENGINE   MANUFACTURER  NUMBER OF                                     METHOD OF
FAMILY NAME  FAMILY NAME   CYLINDERS  DISPLACEMENTS     FUEL SYSTEM      ASPIRATION
             -----------------------------------------------------------------------------------------------------------------------------------------------------------
                                             EMISSION CONTROL                          CARBURETOR                   INERTIA  ROAD  TRANSMISSION
             VEHICLE MODEL            DISP.       SYSTEM         ENGINE CODE             VENTURI   HP       TORQUE   MASS    LOAD      TYPE      N/V    HC     CO
________________________________________________________________________________________________________________________________________________________________________

BIMOTA S.P.A.
=============

VZ8.90P0GARA                   2       904              Carburetor       Natural

             FAMILY MODELS:  DB3

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             DB3                       904  EM                   ZDM1LC4M                  2-1   73@ 7000  78.0@ 6200 270   129.3       M-6      34.5  1.1    8

                                                                                                                                DETERIORATION FACTORS: 1.000   1.000

________________________________________________________________________________________________________________________________________________________________________

VZ81.0PAGARA                   4      1002              Carburetor       Natural

             FAMILY MODELS:  YB11

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             YB11                     1002  AIR                  ZESS8YA                   4-1  149@10000 112.8@ 9000 280   131.4       M-5      36.0  1.3    11

                                                                                                                                DETERIORATION FACTORS: 1.000   1.178

________________________________________________________________________________________________________________________________________________________________________

VZ81.1PAGARA                   4      1074              Carburetor       Natural

             FAMILY MODELS:  SB6

             -----------------------------------------------------------------------------------------------------------------------------------------------------------
             SB6                      1074  AIR                  ZES1SB6                   4-1  150@10000 119.0@ 7500 280   131.4       M-5      36.0  1.3    11

                                                                                                                                DETERIORATION FACTORS: 1.000   1.185

________________________________________________________________________________________________________________________________________________________________________

