BikeMaster Yamaha Rear Steel Sprocket 520 40T - Black

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster® Rear Sprockets are machined from 1045 steel and coated with a beautiful black Cataphoresis finish. A perfect match for the BikeMaster® line of chains.

This Part Fits:

Year	Make	Model	Submodel
1977-1978	Yamaha	DT400	Base
1977-1980	Yamaha	IT250	Base
1976-1979	Yamaha	IT400	Base
1980	Yamaha	IT425	Base
1975	Yamaha	MX250	Base
1975	Yamaha	MX400	Base
1976-1981	Yamaha	TT500	Base
1976-1981	Yamaha	XT500	Base
1989-2004	Yamaha	YFM350X Warrior	Base
2001-2005	Yamaha	YFM660R Raptor	Base
1988-2006	Yamaha	YFS200 Blaster	Base
1989-2006	Yamaha	YFZ350 Banshee	Base
1985-1986	Yamaha	YTZ250 Tri-Z	Base
1974-1979	Yamaha	YZ250	Base
1974-1975	Yamaha	YZ360	Base
1976-1979	Yamaha	YZ400	Base
1980	Yamaha	YZ465	Base