Wossner Piston Yamaha YZ250 99+ size:Piston A (Standard) Their sprocket features a specially

Their sprocket features a specially developed nickel-chrome-molybdenum steel which is case-hardened and core-refined to give the ultimate combination of strength and hardness

Engine Case Slider RHS- Yamaha R&G

Extra protection can't hurt

Sold in bags of 25

Alt: AX35152

Wossner Piston Yamaha YZ250 99+ size:Piston A (Standard) Their sprocket features a speciallyWossner 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