Vertex Piston 04-09/12-13 Yamaha YFZ 450 450cc Forged Replica Piston Kit

Exact fit A, B or C pistons match your cylinder bore perfectly to maximize power and performance, while reducing blow-by and oil consumption. All piston kits include piston, rings, wrist pin and circlips required.

This Part Fits:

Year	Make	Model	Submodel
2010-2017	Yamaha	YFZ450	Base
2010-2018,2026	Yamaha	YFZ450R	Base
2010-2018,2026	Yamaha	YFZ450R SE	Base
2010-2011	Yamaha	YFZ450X	Base
2010	Yamaha	YFZ450X Bill Balance	Base
2011	Yamaha	YFZ450X SE	Base