Fel-Pro Yamaha KT100 High-Performance Base Gasket - .015" Silicone Print - Kart Racing

Precision sealing is the backbone of two-stroke performance, and when you're pushing your Yamaha KT100 to the absolute limit, settling for standard racing parts is a guaranteed way to bleed compression. The Fel-Pro FPS20008 High-Performance Paper Base Gasket is engineered specifically for high-revving Yamaha kart engines, utilizing an advanced .015" thickness combined with a proprietary silicone print. This targeted silicone beading creates an impenetrable fortress against crankcase pressure leaks, ensuring maximum fuel-air transfer through the transfer ports.

When you're chasing every fraction of a horsepower, crankcase volume and sealing integrity are non-negotiable. Unlike standard gaskets that deteriorate under extreme thermal loads, this multi-layer paper construction deflects heat while the silicone print actively grips the mating surfaces. Whether you are dialing in your tillotson carb for optimal mixture or calculating squish band clearance, this .015" base gasket provides the exact deck height consistency required for repeatable dyno numbers and blistering straightaway speed.

Maximize Output: From Tillotson Carb Tuning to Track Dominance

Engine builders know that a leak-free bottom end is critical. While four-stroke racers might obsess over briggs and stratton lo206 horsepower figures, Yamaha 2-stroke pilots understand that base gasket integrity dictates the entire power curve. The Fel-Pro silicone print technology targets high-stress areas around the transfer ports, preventing the microscopic pressure drops that rob your engine of top-end over-rev.

Total Kart Preparation: Beyond the Kart Steering Wheel

Winning requires a holistic approach to kart preparation. You wouldn't hit the track without a perfectly aligned kart steering wheel or freshly prepped rubber using premium tire cleaner, so why compromise on your engine's internal sealing? This gasket ensures clean removal during teardowns, eliminating the hours spent scraping baked-on material off your engine cases between rebuilds.

• Advanced Silicone Print: Proprietary elastomer beading targets high-stress sealing zones to eliminate crankcase pressure leaks.
• Precision .015" Thickness: Delivers exact cylinder deck height for consistent squish clearance and optimized port timing.
• High-Performance Paper Matrix: Multi-layer construction resists extreme thermal loads and prevents blowout under high RPMs.
• Clean-Peel Technology: Ensures rapid, residue-free removal during trackside rebuilds and routine maintenance.
• Enhanced Adhesion: Silicone edges actively grip aluminum mating surfaces to withstand intense engine vibration.
• Optimized Combustion: Maintains perfect crankcase vacuum to improve fuel-air draw from the carburetor.
• Yamaha KT100 Specific: Precision die-cut to match the exact port layout of Yamaha 2-stroke kart engines.

Frequently Asked Questions

Q: Why is the .015" thickness important for my Yamaha KT100?

A: The .015" thickness is critical for maintaining your engine's deck height. This measurement directly influences your squish band clearance and port timing, which are essential for achieving consistent compression and optimal power output.

Q: Does the silicone print require any additional gasket sealer?

A: No. The proprietary silicone print is designed to grip the mating surfaces and create an effective seal on its own. Adding extra liquid sealers can interfere with the gasket's thickness and potentially alter your squish clearance.

Q: How does this gasket help with trackside maintenance?

A: The high-performance paper matrix and silicone technology feature "Clean-Peel" properties. This allows for rapid, residue-free removal during engine teardowns, saving you significant time compared to scraping off traditional baked-on gaskets.

Q: Is this gasket compatible with other kart engines like the Briggs LO206?

A: No. This gasket is precision die-cut specifically for the Yamaha KT100 port layout. Using it on a different engine platform will result in improper sealing and potential engine damage.

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