Yamaha Pro-Packs contain factory style hardware. Includes all bodywork fasteners and aluminum bushings, rotor bolts, a full set of sprocket bolts, chain adjuster bolts, t-nuts, carb screws, Fuji lock nuts, thread chasers and drain plug washers.

The Yamaha YZ-F 2014+ Four Stroke Pro Pack includes the oil filter cover and strainer o-rings, counter shaft lock washers, our exclusive DZUS eliminator system and a custom assortment of hardware.

Four Stroke Yamaha Pro Pack YZ-F / WR-F / YZ-FX 2014-current