The northwest premiere used dirt bike parts store. Quality vintage, motocross, dual sport and modern used dirt bike parts. Your dirt bike engine and part information source.


In an effort to help fellow bikers properly ID their bike I have provided the following information on VIN ( Vehicle Identification Number ) , Engine ID and part identification.
All the information provided is to the best of my knowledge correct.
As we part more bikes out we will add more information to this chart.
If you find something that is not accurate, please let us know and we will fix it.
This information is not intended for use outside of this web site or for publication.
In other words, use this information at your own risk.

2002 RM125    
1975 RM125M   RM125-10001 - 30000   RM125-10001 - Not Applicable  (Notes)
1975 RM125S  RM125-19800 - ?  RM125-19800 - ?Not Applicable  (Notes)
1976 TM75A  TM75-27488 to RM80B  TM75-27778 to RM80B
   RM100A  RM100-10001 to 16021  RM100-10001 to 16023
   RM125A  RM125-30001 to 43982  Not Applicable
   RM250A  RM250-10001 to 20994  RM250-10001 to 21012
   RM370A  RM370-10002 to 17938  RM370-10002 to 17945
1977 RM80B  RM80-10001 to 23348  RM80-10001 to 23634
   RM100B  RM100-16022 to 23119  RM100-16024 to 23133
   RM125B  RM125-43983 to 61850  RM125-44045 to 62012
   RM250B  RM250-20995 to 26795  RM250-21013 to RM250C
   RM370B  RM370-17939 to RM400C  RM370-17946 to RM400C
1978 RM80C  RM80-23349 to 39432  RM80-23635 to 39469
   RM100C  RM100-23120 to 28311  RM100-23134 to 28327
   RM125C  RM125-61851 to 84328  RM125-62013 to 84644
   RM250C  RM250-26795 to 30641  RM250- N/A to 307699
   RM250C2  RM250-30642 to 38833  RM250-30700 to 39102
   RM400C  RM400-100001 to 105659  RM400-100009 to 105680
1979 RM60N  RM60-100024 to 102730  RM60-100024 to 102730
   RM80N  RM80-39433 to 200009  RM80-39470 to 200067
   RM100N  RM100-28312 to 33043  RM100-28328 to 27821
   RM125N  RM125-84328 to 102502  RM125-84645 to 83086
   RM250N  RM250-38834 to 43891  RM250-39103 to 44024
   RM400N  RM400-105660 to 109716  RM400-105681 to 109784
1980 RM50T  RM50-110854 to "Infinity & Beyond"  RM50-110894 to "Infinity & Beyond"
   RM60T  RM60-102731 to JS1RB11A_B_100000  RM60-102731 to N/A
   RM80T  RM80-20001- to JS1RD11A_D_100000  RM80-200068 to N/A
   RM100T  RM100-33044 to JS1RE11A_B_100000  RM100-27822 to N/A
   RM125T  RM125-102503 to JS1RF11A_B_100000  RM125-83087 to N/A
   RM250T  RM250-43892 to JS1RJ11A_B_100000  RM250-44025 to N/A
   RM400T  RM400-109717 to RM465X  RM400-109785 to N/A
1981 JR50X  LN1JA11A_B_100001 to LN1JA11A_C_100000  JR50-______
   RM60X  JS1RB11A_B_100001 to JS1RB11A_C_100001  RM60-______
   RM80X  JS1RD11A_B_100001 to JS1RD12A_C_100001  RM80-______
   RM100X  JS1RE11A_B_100001 to N/A (no RM100 built in 1982)  RM100-______
   RM125X  JS1RF11A_B_100001 to JS1RF11A_C_100001  RM125-______
   RM250X  JS1RJ11A_B_100000 to JS1RJ12A_C_100001  RM250-______
   RM465X  JS1RM11A_B_100001 to JS1RM11A_C_100001  RM465-______
1982 JR50Z  LN1JA11A_C_100001 to LN1JA13A_D_100000  JR50-______
   RM60Z  JS1RB11A_C_100001 to JS1RB11A_D_100001  RM60-______
   RM80Z  JS1RD12A_C_100001 to JS1RD13A_D_100001  RM80-______
   RM125Z  JS1RF11A_C_100001 to JS1RF11A_D_100001  RM125-______
   RM250Z  JS1RJ12A_C_100001 to JS1RJ12A_D_100001  RM250-______
   RM465Z  JS1RM11A_C_100001 to 1983' RM500  RM465-______
1983 JR50RD  LN1JA13A_D_100001 to LN1JA13A_F1100001  A102-______
   RM60D  JS1RB11A_D_100001 to N/A (no RM60 built in 1984')  RM60-______
   RM80D  JS1RD13A_D_100001 to JS1RD13A_E_100001  D101-______
   RM125D  JS1RF11A_D_100001 to JS1RF12A_E_100001  F106-______
   RM250D  JS1RJ12A_D_100001 to JS1RJ12A_E_100001  J102-______
   RM500D  JS1RM12A_D_100001 to JS1RM12A_E_100001  M101-______
1984 JR50  Not built in 1984'.  N/A
   RM60  Not built in 1984'.  N/A
   RM80E  JS1RD13A_E_100001 to JS1RD13A_F2100001  D101-______
   RM125E  JS1RF12A_E_100001 to JS1RF12A_F2100001  F108-______
   RM250E  JS1RJ12A_E_100001 to JS1RJ12A_F2100001  J102-______
   RM500E  JS1RM12A_E_100001 to that's it, last of the "Open Class".  M101- ______
1985 JR50F  LN1JA13A_F1100001 to LN1JA13A_G1100001  A102-______
   RM80F  JS1RD13A_F2100001 to JS1RD14A_G2100001  D101-______
   RM125F  JS1RF12A_F2100001 to JS1RF13A_G2100001  F108-______
   RM250F  JS1RJ12A_F2100001 to JS1RJ13A_G2100001  J102-______ 
1996 RM250    
1997 RM250    
1991 RMX250 JS1PJ11A_M21XXXXX J111-
1992 RMX250 JS1PJ11A_N21XXXXX J111-
1993 RMX250 JS1PJ11A_P21XXXXX J112-
1994 RMX250 JS1PJ11A_R21XXXXX J112-
1995 RMX250 JS1PJ11A_S21XXXXX J112-
1996 RMX250 JS1PJ11A_T21XXXXX J112-
1997 RMX250 JS1PJ11A_V21XXXXX J112-
1998 RMX250 JS1PJ11A_W21XXXXX J112-

This page last modified: Monday, 23-Apr-2012 15:12:24 PDT

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