Description
Top-end gasket failure can cost you races and engine rebuilds. The COMETIC C3144-EST uses multi-layered steel construction with Viton rubber coating to handle today’s high-compression, turbocharged engines while maintaining reliable seals across multiple heat cycles. Built with Extreme Sealing Technology, this gasket set distributes heat evenly to eliminate hot spots and bore distortion—critical for maintaining peak compression and power output on high-output 4-stroke platforms.
What’s Included:
- Head gasket (MLS design)
- Base gasket
- Cylinder O-rings
- Rocker gaskets
- Top-end seals
Technical Specifications:
- Bore size: 105.5 mm
- Fitment: Yamaha-specific
- Head gasket material: Multi-layered steel
- Coating: Viton rubber (proprietary EST)
- Design: Embossed stainless steel
- Heat dissipation: Even distribution
- Engine types: 4-stroke NA and boosted
- Installation: Bolt-on R&R
- Origin: Made in U.S.A.
- MPN: C3144-EST
