The Story
Wossner high-compression forged pistons offer enhanced strength and heat dissipation, featuring an elliptical design that ensures uniform expansion and balanced thrust load distribution to prevent piston collapse. This model has a 77.01mm bore (76.96mm actual size) and a compression ratio of 14.4:1, designed for Yamaha YZ 250 F models from 2016 to 2018.
Features
- Forged for high durability and strength
- Elliptical profile ensures even expansion and load handling
- High-compression configuration
- Made in Germany
Specifications
- Bore Size: 77.01mm (actual 76.96mm)
- Compression Ratio: 14.4:1
Vehicle Fitments
- Yamaha YZ 250 F 2016–2018
Description
Wossner high-compression forged pistons offer enhanced strength and heat dissipation, featuring an elliptical design that ensures uniform expansion and balanced thrust load distribution to prevent piston collapse. This model has a 77.01mm bore (76.96mm actual size) and a compression ratio of 14.4:1, designed for Yamaha YZ 250 F models from 2016 to 2018.
Features
- Forged for high durability and strength
- Elliptical profile ensures even expansion and load handling
- High-compression configuration
- Made in Germany
Specifications
- Bore Size: 77.01mm (actual 76.96mm)
- Compression Ratio: 14.4:1
Vehicle Fitments
- Yamaha YZ 250 F 2016–2018
