Namura Piston Kit 0.50mm Oversize for Yamaha

This piston kit is designed for Yamaha engines, featuring a 0.50mm oversize for improved performance and fitment.

• brand: Namura | fitment: Yamaha
• key spec: 71.45mm diameter, 8.7:1 compression
• what's included: piston, rings, and gaskets

Please check fitment, sizing, and compatibility before purchasing. Professional installation is recommended where required.