Wossner Piston Yamaha YZ426F 00-02 Year_2015 Twin surge-ports at top of

Twin surge-ports at top of chassis to channel airflow

you no longer have to choose

and other common fluid types

563in (14mm)

Extended handles for maximum leverage

Wossner Piston Yamaha YZ426F 00-02 Year_2015 Twin surge-ports at top ofWossner For more than 35 years, Wssner successfully design and produce high performance pistons and connecting rods. In order to offer their customers the best of Wssner Power, their products are produced by using state of the art technology and are subject to continuous quality control. Performance, quality and longevity this is what Wssner stands for with high quality products. Piston Kits Wssner pistons are supplied with the appropriate piston