Wossner Piston Yamaha YZ250 99+ Tyre Width_100mm The bladder is made from

The bladder is made from high-quality NBR rubber to ensure a leak-free pliable wall

Classic Oil - The original No-Toil air filter oil

Number of plugs: 2

and the rear strut is designed to break away before applying excessive pressure to the back

66% lighter than steel equivalent (model dependent)

Wossner Piston Yamaha YZ250 99+ Tyre Width_100mm The bladder is made fromWossner 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