WOSSNER 77mm PISTON KIT B, YAMAHA WR250F 18-19, YZ250F 16-18, YZ250FX 17-19

Wossner forged pistons are engineered for high strength and efficient heat management, using an elliptical design to evenly distribute thrust loads during thermal expansion, reducing the risk of piston collapse. This model, with a 77.01mm bore (76.96mm actual size), is intended for Yamaha YZ 250 F models from 2016 to 2018.

Features

• Forged construction for durability
• Elliptical design for even load distribution during expansion
• Made in Germany

Specifications

• Bore Size: 77.01mm (actual 76.96mm)

Vehicle Fitments

• Yamaha YZ 250 F 2016–2018

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.