Wossner Piston Yamaha YZ250F 01-04 / WR250F 01-04 (Pro) (Hi-Comp) size:Piston A (Standard) Improperly functioning parts can cause

Improperly functioning parts can cause hard starting or poor running conditions

Temperature Limits: -30/140°C

Dimensions: 38

Interchangeable piston adapters

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Wossner Piston Yamaha YZ250F 01-04 / WR250F 01-04 (Pro) (Hi-Comp) size:Piston A (Standard) Improperly functioning parts can causeWossner 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