Cometic Top End Gasket Kit 80mm for Yamaha YZ250F and WR250F | Part C3766

The Cometic Top End Gasket Kit part number C3766 is designed specifically for offroad motorcycle engines, offering reliable sealing and enhanced performance for Yamaha YZ250F and WR250F models from 2019 to 2023. Crafted with high-quality materials, this gasket kit ensures optimal engine sealing, reducing the risk of leaks and maintaining consistent compression during demanding offroad riding conditions. Its precision engineering caters to the needs of serious riders seeking durability and high-performance engine components. The kit includes various gaskets tailored for the top end, supporting the engine's critical sealing surfaces to withstand high temperatures and pressures. This product is an essential upgrade for enthusiasts looking to rebuild or maintain their Yamaha offroad bikes with factory-like reliability.

Features:

• Raises compression for better low-end power, enhancing engine response and overall performance

• Graphite gaskets feature a steel core laminated with flexible graphite, providing excellent durability and heat resistance

• Fiber gaskets designed for maximum seal, flexibility, and torque retention, ensuring long-lasting performance

• O-ring gaskets meet or exceed OEM specifications, guaranteeing a perfect fit and reliable sealing

Product Type: Engine
Segment: Offroad
Division: Engine
Class: Piston Kits & Components
Sub Class: Top End Kits

FITMENT:
2019 Yamaha YZ250F
2020 Yamaha WR250F
2020 Yamaha YZ250F
2020 Yamaha YZ250FX
2021 Yamaha WR250F
2021 Yamaha YZ250F
2021 Yamaha YZ250FX
2022 Yamaha WR250F
2022 Yamaha YZ250F
2022 Yamaha YZ250FX
2023 Yamaha WR250F
2023 Yamaha YZ250F
2023 Yamaha YZ250FX