Vortex Racing Aluminum Rear Sprocket 420 42 Tooth- Orange

Vortex Rear Sprockets are made to precise specifications from aluminum ensuring concentricity and durability. Lightening holes reduce rotating mass.

This Part Fits:

Year	Make	Model	Submodel
1978-1980	Suzuki	RM50	Base
1980-1983	Suzuki	RM60	Base
1974-1976	Suzuki	TM75	Base
1975-1977	Suzuki	TS75	Base