Wossner Piston Yamaha YZ250F 14-15 / WR250F 15+ (Pro) (Hi-Comp) size:Piston A (Standard) For use in all modern

For use in all modern 2T watercraft

Multistrada 1100

this no-compromise race grade exhaust is incidentally road legal

10x15 (Threaded Flag)

Wossner Piston Yamaha YZ250F 14-15 / WR250F 15+ (Pro) (Hi-Comp) size:Piston A (Standard) For use in all modernWossner 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