Description
Description
Top End Gasket Kit - 66.5 mm - Honda
The COMETIC Top End Gasket Kit, part number C7191, is specifically designed for Honda motorcycles with a 66.5 mm bore, providing reliable sealing for high-performance 4-stroke engines. This kit includes a base gasket, head gasket, cylinder O-rings, and other essential seals required for top end rebuilds, ensuring a comprehensive solution for engine maintenance. Constructed with multi-layered steel (MLS) technology, the head gaskets promote even torque distribution across the sealing surface, reducing bore distortion and improving piston ring sealing for increased power output. These gaskets are tailored for today’s high-horsepower, naturally aspirated, and boosted engines, making them suitable for a variety of Honda models with 4-stroke engines, including the CRF, XR, and other high-performance variants.
Features:
- Multi-layered steel (MLS) design for superior sealing performance
- Viton rubber coating on outer layers for enhanced durability and heat resistance
- Embossed stainless steel head, base, and rocker gaskets for strength and reliability
- Designed to dissipate heat evenly across the gasket surface, preventing hot spots
- Suitable for high-cylinder-pressure engines, including boosted and naturally aspirated setups
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