Cometic Hi-Performance 4-Stroke Top End Gasket Kit

Upgrade your motorcycle's engine sealing with the high-performance Cometic Top End Gasket Kit. Engineered specifically for 4-stroke engines, this kit provides superior sealing and durability for demanding applications, ensuring optimal engine integrity.

Description

Experience unparalleled engine reliability and performance with the Cometic Hi-Performance Top End Gasket Kit. Designed for today’s highest-output 4-stroke naturally aspirated and boosted machines, this kit features advanced Multi-Layer Steel (MLS) head gaskets. These MLS gaskets promote an even torque load across the sealing surface, significantly reducing bore distortion and enhancing piston ring seal for increased power output. With a bore size of 82.00 mm (3.228") and a thickness of 0.69 mm (0.027"), they are precisely engineered for a perfect fit.

The kit also incorporates Cometic's Extreme Sealing Technology (EST), utilizing embossed stainless steel head, base, and rocker gaskets coated with a proprietary rubber material. This innovative design allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface, effectively eliminating hot spots and preventing premature gasket failure. Each Cometic Top End Gasket Kit is proudly Made in the USA, ensuring premium quality and consistent performance for your motorcycle engine rebuild or maintenance.

Features & Highlights

• Advanced MLS Head Gaskets: Features a multi-layered steel design with outer layers embossed and coated in Viton rubber, promoting even torque load, reducing bore distortion, and improving piston ring seal for enhanced power.
• Extreme Sealing Technology (EST): Includes embossed stainless steel head, base, and rocker gaskets with a proprietary rubber coating, engineered for maximum sealing integrity under high-horsepower, high-cylinder-pressure conditions.
• Optimized Heat Dissipation: Special gasket material effectively draws heat away from the combustion ring, distributing it evenly to eliminate hot spots and prevent gasket failure, extending engine life.
• Complete Top End Sealing Solution: Contains all necessary components for a comprehensive top end overhaul, including correct base and head gaskets, cylinder O-rings, and other specific O-rings or seals.
• Enhanced Engine Performance: Designed to meet the rigorous demands of high-output 4-stroke engines, ensuring reliable sealing for both naturally aspirated and boosted applications.
• Made in the USA: Manufactured with precision and quality craftsmanship in the United States, guaranteeing a dependable product.

Technical Specifications

• Type: Top End
• Model: Hi-Performance
• Units: Kit
• Material: MLS (Multi-layer Steel)
• Bore Size: 82.00 mm (3.228")
• Thickness: 0.69 mm (0.027")
• Engine Type: 4-Stroke
• Vendor Part Number: C3735