Manufactured by
Kit includes connecting rod, bottom bearing crank pin
Compatible with Yamaha models below:
1983 Tri Moto 225 (YTM225DX)
1984 Tri Moto 225 (YTM225DX)
1985 Tri Moto 225 (YTM225DR)
1985 Tri Moto 225 (YTM225DX)
1986 Moto-4 225 (YFM225)
1986 Tri Moto 225 (YTM225DR)
1987 Moto-4 225 (YFM225)
1988 Moto-4 225 (YFM225)
1989 Moto-4 250 (YFM250)
1989 Pro Hauler 1000 (YFU1W)
1990 Moto-4 250 (YFM250)
1991 Moto-4 250 (YFM250)
1992 Timberwolf 250 2×4
1993 Timberwolf 250 2×4
1994 Timberwolf 250 2×4
1994 Timberwolf 250 4×4
1995 Timberwolf 250 2×4
1995 Timberwolf 250 4×4
1996 Timberwolf 250 2×4
1996 Timberwolf 250 4×4
1997 Timberwolf 250 2×4
1997 Timberwolf 250 4×4
1998 Timberwolf 250 2×4
1998 Timberwolf 250 4×4
1999 Bear Tracker 250
1999 Timberwolf 250 4×4
2000 Bear Tracker 250
2000 Timberwolf 250 4×4
2001 Bear Tracker 250
2002 Bear Tracker 250
2003 Bear Tracker 250
2004 Bear Tracker 250