Fits These Yamaha Models:
1977 GTMXD - Crankshaft - Piston
1977 YZ100D - Crankshaft - Piston Yz100d
1978 YZ100E - Crankshaft - Piston Yz100d
1979 YZ100F - Crankshaft - Piston Yz100d
1980 YZ80G - Crankshaft Piston Yz80h J
1981 DT80H - Crankshaft - Piston Dt80h - J - K
1981 YZ60H - Crankshaft - Piston - Yz60k
1981 YZ80H - Crankshaft Piston Yz80h J
1982 DT80J - Crankshaft - Piston Dt80h - J - K
1982 IT175J - Crankshaft-Piston
1982 YZ100J - Crankshaft - Piston
1982 YZ125J - Crankshaft-Piston
1982 YZ60J - Crankshaft - Piston - Yz60k
1982 YZ80J - Crankshaft Piston Yz80h J
1983 DT80K - Crankshaft - Piston Dt80h - J - K
1983 IT175K - Crankshaft - Piston
1983 YZ100K - Crankshaft-Piston
1983 YZ125K - Crankshaft Piston
1983 YZ60K - Crankshaft - Piston - Yz60k
1983 YZ80 (YZ80K) - Crankshaft Piston
1984 YZ125L - Crankshaft Piston
1984 YZ80L - Crankshaft-Piston (Yz80l)
1984 YZ80L - Crankshaft-Piston
1984 YZ80L - Crankshaft-Piston (Yz80l)
1985 YZ125 (YZ125N) - Crankshaft - Piston
1985 YZ80 (YZ80N) - Crankshaft-Piston (Yz80l)
1985 YZ80 (YZ80N) - Crankshaft-Piston
1985 YZ80 (YZ80N) - Crankshaft-Piston (Yz80l)
1986 YZ80S - Crankshaft - Piston
1987 YZ80T - Crankshaft - Piston
1988 YZ80U - Crankshaft Piston
1989 YZ80W - Crankshaft-Piston
1990 YZ80A - Crankshaft-Piston
1991 YZ80B - Crankshaft - Piston
1992 YZ80D - Crankshaft - Piston
1993 YZ80E1 - Crankshaft - Piston
1994 YZ80F1 - Crankshaft - Piston
1995 YZ80G1 - Crankshaft - Piston
1996 YZ80H1 - Crankshaft - Piston
1996 YZ80H_SK - Crankshaft - Piston (Yz80h)
1998 YZ125SK - Crankshaft Piston Yz80k-Sk
1998 YZ80SK - Crankshaft Piston Yz80k-Sk
1998 YZ80 (YZ80K1) - Crankshaft Piston
1999 YZ80 (YZ80L) - Crankshaft Piston
1999 YZ80 (YZ80L1) - Crankshaft Piston
2000 YZ80 (YZ80M1) - Crankshaft Piston
2001 YZ80 (YZ80N1) - Crankshaft Piston
1966 YL1 - Crank - Piston
1967 YL1E - Crank - Piston
1968 YAS1C - Crank - Piston
1969 AS2C - Crank Shaft & Piston
1969 AT1E - Crank Shaft
1969 AT1M - Crank Shaft
1969 CT1 - Crank - Piston
1970 AT1B - Crank & Piston
1970 ATM1B - Crank & Piston
1970 CT1B - Crank & Piston
1970 HS1 - Crank & Piston
1970 HT1 - Crank & Piston
1971 AT1C - Crank & Piston
1971 AT1MX - Crank & Piston
1971 CT1C - Crank & Piston
1971 HS1B - Crank & Piston
1971 HT1B - Crank & Piston
1971 HT1BM - Crank & Piston
1972 AT2M - Crank - Piston
1972 LS2 - Crank-Piston
1972 LT2 - Crankshaft Piston
1972 LT2M - Crankshaft Piston
1972 U7E - Crank Piston
1972 AT3_CT3 (AT2) - Crank Piston
1972 AT3_CT3 (CT2) - Crank Piston
1973 ATMX - Crank - Piston
1973 GT1 - Crank - Piston
1973 GTMX - Crank - Piston
1973 LT3 - Crankshaft Piston
1973 LT3MX - Crankshaft Piston
1973 RD60 - Crank - Piston
1973 AT3_CT3 (AT3) - Crank Piston
1973 AT3_CT3 (CT3) - Crank Piston
1974 DT100A - Crank Piston
1974 DT125A - Crank - Piston
1974 DT175A - Crank - Piston
1974 GT80A - Crank - Piston
1974 GTMXA - Crank - Piston
1974 MX100A - Crank - Piston
1974 MX125A - Crank - Piston
1974 MX175A - Crank - Piston
1974 RD60A - Crank - Piston
1974 TA125A - Crank-Piston
1974 TY80A - Crankshaft - Piston
1974 YZ125A - Crankshaft - Piston Yz125a - B - C - D
1974 YZ80A - Crankshaft - Piston Yz80a - Yz80b
1974 YZ80A - Crankshaft - Piston Yz80c
1975 DT100B - Crank Piston
1975 DT125B - Crank - Piston
1975 DT175B - Crank - Piston
1975 GT80B - Crank - Piston
1975 GT80MXB - Crank - Piston
1975 MX100B - Crank - Piston
1975 MX125B - Crank - Piston
1975 MX175B - Crank - Piston
1975 RD125B - Crank Piston
1975 RD60B - Crank - Piston
1975 RS100B - Crank - Piston
1975 TA125 - Crank-Piston
1975 TA125B - Crank-Piston
1975 TY175B - Crank-Piston
1975 TY80B - Crankshaft - Piston
1975 YZ125B - Crankshaft - Piston Yz125a - B - C - D
1975 YZ80B - Crankshaft - Piston Yz80a - Yz80b
1975 YZ80B - Crankshaft - Piston Yz80c
1976 DT100C - Crank-Piston
1976 DT125C - Crank-Piston
1976 DT175C - Crankshaft-Piston
1976 GT80C - Crank - Piston
1976 GTMXC - Crank - Piston
1976 LB802AC - Crank-Piston
1976 LB80IIHC - Crank - Piston
1976 MX125C - Crank - Piston
1976 RD125C - Crank Piston
1976 RS100C - Crank - Piston
1976 TY175C - Crank - Piston
1976 YZ100C - Crank Piston
1976 YZ125C - Crankshaft - Piston Yz125a - B - C - D
1976 YZ125X - Crank Piston
1976 YZ175C - Crank - Piston
1976 YZ80C - Crankshaft - Piston Yz80a - Yz80b
1976 YZ80C - Crankshaft - Piston Yz80c
1977 DT100D - Crank Piston
1977 IT175D - Crankshaft - Piston
1977 LB802AD - Crank-Piston
1977 LB80_3D - Crank - Piston
1977 YZ125D - Crankshaft - Piston Yz125a - B - C - D
1977 YZ80D - Crankshaft Piston Yz80d
1977 YZ80D - Crankshaft Piston Yz80e
1977 YZ80D - Crankshaft Piston Yz80f
1978 DT100E - Crankshaft Piston
1978 DT125E - Crank Piston
1978 DT175E - Crank Piston
1978 GT80E - Crank - Piston Gt80e - Gt80e~009161 - Gt80f
1978 GT80E - Crank - Piston Gt80g
1978 GTMXE - Crank - Piston
1978 IT175E - Crankshaft - Piston
1978 LB50PE - Crank-Piston
1978 LB802AE - Crank-Piston
1978 YZ125E - Crankshaft - Piston Yz125e - F
1978 YZ125E - Crankshaft - Piston Yz125g
1978 YZ80E - Crankshaft Piston Yz80d
1978 YZ80E - Crankshaft Piston Yz80e
1978 YZ80E - Crankshaft Piston Yz80f
1979 DT100F - Crankshaft Piston
1979 DT125F - Crank Piston
1979 DT175F - Crank - Piston
1979 GT80F - Crank - Piston Gt80e - Gt80e~009161 - Gt80f
1979 GT80F - Crank - Piston Gt80g
1979 GTMXF - Crank - Piston
1979 IT175F - Crank-Piston
1979 LB50PF - Crank-Piston
1979 MX100F - Crankshaft-Piston
1979 MX175F - Crank-Piston
1979 YZ125F - Crankshaft - Piston Yz125e - F
1979 YZ125F - Crankshaft - Piston Yz125g
1979 YZ80F - Crankshaft Piston Yz80d
1979 YZ80F - Crankshaft Piston Yz80e
1979 YZ80F - Crankshaft Piston Yz80f
1980 DT100G - Crankshaft Piston
1980 DT125G - Crankshaft Piston
1980 DT175G - Crankshaft - Piston
1980 GT80G - Crank - Piston Gt80e - Gt80e~009161 - Gt80f
1980 GT80G - Crank - Piston Gt80g
1980 IT125G - Crankshaft - Piston
1980 IT175G - Crankshaft - Piston
1980 LB50PG - Crankshaft - Piston Lb50pg - Ph - Pj
1980 MX100G - Crankshaft - Piston
1980 MX175G - Crankshaft-Piston
1980 MX80G - Crankshaft-Piston
1980 TZ125G - Crankshaft - Piston
1980 YT125G - Crankshaft - Piston Yt125g - H - J
1980 YZ100G - Crankshaft-Piston
1980 YZ125G - Crankshaft - Piston Yz125e - F
1980 YZ125G - Crankshaft - Piston Yz125g
1980 YZ50G - Crankshaft - Piston
1980 YZ80G - Crankshaft Piston Yz80g
1980 YZ80G - Crankshaft Piston Yz80h J
1981 DT100H - Crankshaft - Piston
1981 DT125H - Crankshaft-Piston
1981 DT175H - Crankshaft - Piston
1981 DT80H - Crankshaft - Piston Dt80h - J - K
1981 IT125H - Crankshaft - Piston
1981 IT175H - Crankshaft - Piston
1981 LB50PH - Crankshaft - Piston Lb50pg - Ph - Pj
1981 MX100H - Crankshaft - Piston Mx100h - J - K
1981 MX175H - Crankshaft-Piston
1981 MX80H - Crankshaft - Piston
1981 YT125H - Crankshaft - Piston Yt125g - H - J
1981 YZ100H - Crankshaft-Piston
1981 YZ125H - Crankshaft - Piston
1981 YZ60H - Crankshaft - Piston - Yz60h - J
1981 YZ80H - Crankshaft Piston Yz80g
1981 YZ80H - Crankshaft Piston Yz80h J
1982 DT100J - Crankshaft - Piston
1982 DT80J - Crankshaft - Piston Dt80h - J - K
1982 LB50PJ - Crankshaft - Piston Lb50pg - Ph - Pj
1982 MX100J - Crankshaft - Piston Mx100h - J - K
1982 MX80J - Crankshaft - Piston
1982 YT125J - Crankshaft - Piston Yt125g - H - J
1982 YT175J - Crankshaft - Piston
1982 YZ60J - Crankshaft - Piston - Yz60h - J
1982 YZ80J - Crankshaft Piston Yz80g
1982 YZ80J - Crankshaft Piston Yz80h J
1983 DT100K - Crankshaft - Piston
1983 DT80K - Crankshaft - Piston Dt80h - J - K
1983 MX100K - Crankshaft - Piston Mx100h - J - K
1983 RX50K - Crankshaft - Piston
1983 YT125K - Crankshaft - Piston
1983 YT175K - Crankshaft - Piston
1983 YZ60K - Crankshaft - Piston - Yz60h - J
1984 RX50L - Crankshaft - Piston
1984 YT125L - Crankshaft - Piston
1985 YT125N - Crankshaft - Piston
1987 YSR50T - Crankshaft-Piston
1988 DT50L - Crankshaft - Piston
1988 DT50LC - Crankshaft - Piston
1988 YSR50U - Crankshaft Piston
1988 ENDURO (DT50U) - Crankshaft - Piston
1989 DT50LC - Crankshaft - Piston
1989 YSR50W - Crankshaft-Piston
1989 ENDURO (DT50W) - Crankshaft - Piston
1990 DT50LC - Crankshaft - Piston
1990 RT100A - Crankshaft - Piston
1990 RT180A - Crankshaft - Piston
1990 YSR50A - Crankshaft-Piston
1990 ENDURO (DT50A) - Crankshaft - Piston
1991 RT180B - Crankshaft - Piston
1991 YSR50B - Crankshaft - Piston
1992 RT100D - Crankshaft-Piston
1992 RT180D - Crankshaft - Piston
1992 YSR50D - Crankshaft - Piston
1993 RT100E - Crankshaft-Piston
1993 RT180E - Crankshaft - Piston
1994 RT100F - Crankshaft - Piston
1995 RT100G - Crankshaft - Piston
1995 RT180G - Crankshaft - Piston
1996 RT100H - Crankshaft - Piston
1996 RT180H - Crankshaft - Piston
1997 RT100J - Crankshaft Piston
1997 RT180J - Crankshaft Piston
1997 YZ80 (YZ80J1) - Crankshaft Piston
1998 RT100K - Crankshaft Piston
1998 (null) (RT180K) - Crankshaft - Piston
1999 RT100L - Crankshaft Piston
2000 RT100 (RT100M) - Crankshaft - Piston