Model Year Identification Chart
Note that "Year Produced" and the year your bike is titled
as may not agree 100% - due to liberties taken by Yamaha
or the dealer who had the bike titled.
This information is deemed reliable, but is not guaranteed.

US Models
Year Frame & Motor Model Code Model Name Notes
1978 2F0 - 00 2F0 XS 650 E  
1979 2F0 - 02 2F0 XS 650 F  
1978 2F0 - 10 2M0 XS 650 SE Cast Wheels
1979 2F0 - 15 2M0 XS 650 SF Cast Wheels
1979 2F0 - 25 3N0 XS 650 2F Special II Spokes
1980 3G1 - 00 3G1 XS 650 SG Cast Wheels & CDI
1980 2F0 - 20 3G1 XS 650 SG Cast Wheels & CDI
1980 3G0 - 00 3G0 XS 650 G Spokes & CDI
1981 4M4 - 00 4M4 XS 650 SH Cast Wheels & CDI
1981 4N9 - 00 4N9 XS 650 H Special II Spokes & CDI
1982 5V4 - 00 5V4 XS 650 J Heritage Double Spokes & CDI
1983 5V4 - 10 5V4 XS 650 K Heritage Double Spokes & CDI
Canadian Models
Year Frame & Motor Model Code Model Name Notes
1978 447 - 800 2G6 XS 650 E  
1979 447 - 805 2G6 XS 650 F  
1978 447 - 90 2M1 XS 650 SE Cast Wheels
1979 447 - 91 2M1 XS 650 SF Cast Wheels
1979 447 - 86 3N1 XS 650 2F Special II Spokes
1980 3U6 - 00 3U6 XS 650 SG Cast Wheels & CDI
1981 4T6 - 00 4T6 XS 650 SH Cast Wheels & CDI
1983 5V5 - 03 5V5 XS 650 SK Heritage Cast Wheels & CDI
European Models
Year Frame & Motor Model Code Model Name Notes
1970 S 650 - 00 256 XS 1 - XS 1 B  
1970 S 650 - 01 256 XS 1 F  
1971 S 650 - 10 306 XS 2  
1973 S 650 - 20 366 TX 650  
1975 1E5 - 00 1.00E+05 XS 650 P Police Model
1977 1E5 - 10 1.00E+05 XS 650 P Police Model
1976 1H1 - 00 1H1 XS 650 C  
1977 1H1 - 10 1V2 XS 650  
1978 1H1 - 20 1V2 XS 650  
1979 1H1 - 30 1V2 XS 650  
1980 1H1 - 310 1V2 XS 650  
1981 1H1 - 315 1V2 XS 650  
1978 2F0 - 00 2F0 XS 650 E  
1979 2F0 - 02 2F0 XS 650 F  
1978 2F0 - 10 2M0 XS 650 SE Cast Wheels
1979 2F0 - 15 2M0 XS 650 SF Cast Wheels
1980 2F0 - 20 3G1 XS 650 SG Cast Wheels & CDI
1979 2F0 - 25 3N0 XS 650 2F Special II With Spokes
1978 2Y8 - 00 2Y8 XS 650 SE  
1980 3G0 - 00 3G0 XS 650 G Spoke Wheels & CDI
1980 3G1 - 00 3G1 XS 650 SG Cast Wheels & CDI
1979 3G5 - 00 3G5 XS 650 P Cast Wheels & CDI
1980 3G5 - 457 4.00E+04 XS 650 SPEC Cast Wheels & CDI
1979 3L1 - 00 3L1 XS 650 SE Cast Wheels
1980 3L1 - 02 4G7 XS 650 SE Cast Wheels
1981 3L1 - 04 5.00E+06 XS 650 SP Cast Wheels
1982 3L1 - 05 5.00E+06 XS 650 Cast Wheels
1980 3U6 - 00 3U6 XS 650 SG Cast Wheels & CDI
1980 3W6 - 00 3W6 XS 650 SG Cast Wheels & CDI
1974 447 - 00 447 TX 650 A  
1974 447 - 10 447 XS 650 A  
1976 447 - 20 584 XS 650 C  
1976 447 - 30 1.00E+01 XS 650 C  
1979 447 - 40 1T3 XS 650  
1980 447 - 45 1U3 XS 650  
1980 447 - 455 4.00E+03 TX 650 CDI
1981 447 - 46 1U3 XS 650  
1975 447 - 50 533 XS 650 B  
1977 447 - 60 1U3 XS 650  
1977 447 - 70 1T3 XS 650 D  
1978 447 - 800 2G6 XS 650 E  
1979 447 - 805 2G6 XS 650 F  
1978 447 - 85 1U3 XS 650  
1979 447 - 855 1U3 XS 650  
1979 447 - 86 3N1 XS 650 2F Special II With Spokes
1978 447 - 90 2M1 XS 650 SE Cast Wheels
1979 447 - 91 2M1 XS 650 SF Cast Wheels
1974 476 - 20 476 TX 650  
1981 4M4 - 00 4M4 XS 650 SH Cast Wheels & CDI
1981 4N9 - 00 4N9 XS 650 H Special II, Spokes & CDI
1983 4N9 - 03 4N9 XS 650 Special II, Spokes & CDI
1981 4T6 - 00 4T6 XS 650 SH Cast Wheels & CDI
1983 4T6 - 05 4T6 XS 650 Cast Wheels & CDI
1981 5A9 - 00 5A9 XS 650 SH Cast Wheels & CDI
1982 5V4 - 00 5V4 XS 650 J Heritage Doublespokes & CDI
1983 5V4 - 10 5V4 XS 650 K Heritage Doublespokes & CDI
1982 5V5 - 00 5V5 XS 650 SJ Heritage Cast Wheels & CDI
1983 5V5 - 03 5V5 XS 650 SK Heritage Cast Wheels & CDI
1984 5V5 - 040 5V5 XS 650 SL Heritage Cast Wheels & CDI
1985 5V5 - 042 5V5 XS 650 Heritage Cast Wheels & CDI