Manufactured by Namura
Kit includes Piston, Rings, Top End Gasket Kit, Pin, & Clips
Cast piston has super-high silicone content for additional strength
Piston skirts are Molybdenium Teflon coated to minimize resistance/wear and provide extended life
Piston dome is anodized for superior heat resistance and longer lifespan
Kit is for standard bore size - 39.00mm
Piston is 38.98mm
10.0:1 STD Compression Ratio

Top End Kit Namura Includes Piston Kit & Top Gasket Set, Honda XR50R 00-03 CRF50F 04-20 Z50R 79-99 39.00mm