1983 83 Yamaha YZ250 YZ 250 / OEM Nice ENGINE CRANK PRIMARY GEAR

1983 81-83 YAMAHA YZ60 YZ-60 / OEM nice ENGINE CRANK PRIMARY GEAR

1983 83 Kawasaki KX250 KX 250 / OEM ENGINE CRANK PRIMARY GEAR

1978 78 Yamaha YZ100 YZ 100 / OEM Nice ENGINE CRANK PRIMARY GEAR

1978 78 Yamaha DT125 DT 125 / OEM Nice ENGINE CRANK PRIMARY GEAR

2011 11 YAMAHA YZ85 YZ-85 80 / OEM Nice ENGINE CRANK PRIMARY GEAR

1989 89 Yamaha YZ125 YZ 125 / OEM Nice ENGINE CRANK PRIMARY GEAR

1990 90 Yamaha YZ125 YZ 125 / OEM Nice ENGINE CRANK PRIMARY GEAR