COMETIC Top End EST Gasket Kit for Yamaha C7093-EST - 68 mm

Top End EST Gasket Kit - 68 mm - Yamaha

The COMETIC Top End EST Gasket Kit for Yamaha models with a 68 mm bore is designed to deliver reliable sealing performance and enhance engine durability. This comprehensive kit includes a high-quality MLS head gasket, base gasket, and cylinder O-rings, along with other essential seals required for top end removal and installation. The kit's components are engineered to meet the demanding needs of high-output 4-stroke engines, whether naturally aspirated or boosted. The MLS head gasket's layered steel construction ensures even torque distribution across the sealing surface, reducing bore distortion and improving piston ring sealing for optimal power output. Made with embossed and coated steel layers, the head gasket provides superior heat dissipation and hot spot elimination, which helps prevent gasket failure and extends engine life. The EST (Extreme Sealing Technology) gasket kit features embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber material that enhances sealing and heat transfer. The gasket material allows heat to be effectively drawn away from the combustion ring and evenly dissipated, ensuring the engine operates at peak performance. Manufactured in the USA, this gasket kit is built to withstand the high cylinder pressures and temperatures typical of modern high-horsepower engines. Whether you are rebuilding or upgrading your Yamaha motorcycle, this top end gasket kit provides the reliability and performance needed for challenging riding conditions and racing applications.

Features:

• Includes MLS head gasket, base gasket, and cylinder O-rings for complete top end reseal

• Multi-layered steel (MLS) head gasket promotes even torque load and reduces bore distortion

• Designed for high-output 4-stroke engines, both naturally aspirated and boosted

• Embossed and coated steel layers with proprietary rubber for superior heat dissipation

• Extreme Sealing Technology (EST) gaskets enhance durability and sealing performance

• Engineered to withstand high cylinder pressures and temperatures

• Made in the USA for quality assurance and reliability