Wiseco 10-13 Yamaha YZ450F Racers Elite 14:1 CR Piston

100% billet machined for superior strength-to-weight ratio and optimized fit. Dome design improves flame travel to maximize air/fuel burn efficiency. High compression for maximum torque and throttle response.

This Part Fits:

Year	Make	Model	Submodel
2010-2013	Yamaha	YZ450F	Base