Wossner Piston Yamaha YZ250F 01-04 / WR250F 01-04 (Pro) (Hi-Comp) Category_Rim Locks specially selected base oils provide

specially selected base oils provide the following properties:

000 strokes with less wear than OEM bushings

Number of black wires: 1

Depth: 19mm

Wossner Piston Yamaha YZ250F 01-04 / WR250F 01-04 (Pro) (Hi-Comp) Category_Rim Locks specially selected base oils provideWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design