Cometic Hi-Performance 2-Stroke Top End Gasket Kit

Ensure peak performance and unwavering reliability for your 2-stroke engine with the Cometic Hi-Performance Top End Gasket Kit. This comprehensive kit provides all necessary components for a complete top end overhaul, engineered with advanced sealing technologies for demanding conditions.

Description

The Cometic Hi-Performance 2-Stroke Top End Gasket Kit is meticulously engineered to meet the rigorous demands of today's highest-output 2-stroke engines, whether naturally aspirated or boosted. At its core are the innovative Multi-Layer Steel (MLS) head gaskets, a critical component designed to promote an even torque load across the entire sealing surface. This precision engineering significantly reduces bore distortion, leading to a superior piston ring seal that translates directly into more power and enhanced engine longevity. Utilizing a multi-layered steel design, the outer layers of these gaskets are embossed and coated with a durable Viton rubber, ensuring they can withstand the high-horsepower and extreme cylinder pressures common in performance 2-stroke applications. The kit also incorporates Cometic's Extreme Sealing Technology (EST), featuring embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber material for unparalleled sealing integrity. This advanced gasket material is specifically formulated to draw heat away from the combustion ring, dissipating it evenly across the gasket surface to effectively eliminate hot spots and prevent premature gasket failure. Designed for engines with a bore size of 57.70 mm (2.271") and head gaskets with a precise 0.51 mm (0.020") thickness, this kit provides a complete solution for essential motorcycle engine repair and maintenance. Proudly made in the USA, Cometic ensures exceptional quality and reliability for every component.

Features & Highlights

• Advanced Multi-Layer Steel (MLS) Head Gaskets: Engineered to provide an even torque load across the sealing surface, reducing bore distortion and improving piston ring seal for enhanced power output and engine efficiency.
• Extreme Sealing Technology (EST) Design: Features embossed stainless steel head, base, and rocker gaskets coated with a proprietary rubber material, delivering superior sealing capabilities under high-pressure conditions.
• Optimized Heat Dissipation: Specially formulated head gasket material effectively draws heat away from the combustion ring, preventing hot spots and significantly extending gasket lifespan.
• Comprehensive Top End Overhaul Kit: Includes all essential components such as base, head gasket, cylinder O-rings, and other specific seals needed for a complete top end repair or rebuild.
• Precision Engineered for Performance: Designed to excel in high-output 2-stroke engines, both naturally aspirated and boosted, ensuring reliable performance in demanding applications.
• Proudly Made in the USA: Guarantees exceptional quality, craftsmanship, and durability, reflecting Cometic's commitment to superior motorcycle engine components.