Vortex Racing Aluminum Rear Sprocket 520 47 Tooth- Black

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
2000	Gas Gas	EC 250	Base
2000	Gas Gas	EC 300	Base
2009-2011	Husqvarna	TXC 510	Base