Vortex Racing Aluminum Rear Sprocket 420 37 Tooth- Silver

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
2004-2009,2011-2024	Honda	CRF50F	Base
2000-2003	Honda	XR50R	Base