Manufactured by
Kit includes piston, rings, pin, clips, wrist pin bearing top end gasket kit (you get exactly what is pictured)
Cast piston has super-high silicone content for additional strength
Piston skirts are Molybdenum Teflon coated to minimize resistance/wear and provide extended life
Piston dome is anodized for superior heat resistance and longer lifespan
gaskets use performance materials to increase durability and provide greater reliability
Includes all gaskets pictured to rebuild top end
Kit is for standard bore size – 54.00mm
Size B piston is 53.96mm
Compatible with Yamaha models below:
2022 YZ125
2023 YZ125
2023 YZ125X