FMF Factory Fatty Pipe 025268 — Sherco 300 SE / SE-R 2020-2022

Product Description

The FMF Factory Fatty Pipe is the ultimate tribute to the legendary "works" or cone pipes once exclusively used by elite Factory Teams. Engineered for the rider who demands professional-grade performance, this pipe delivers the same exceptional craftsmanship and material quality found on championship-winning machines.

Designed to transform your bike's power delivery, the Factory Fatty broadens and smooths out the power curve. Whether you are navigating tight technical trails or opening it up on fire roads, you will notice significant gains throughout the entire power band, including improved low-end torque, stronger mid-range pull, and increased over-rev. Built from lightweight 20-gauge steel for the body and 19-gauge steel for the header, this pipe features hand-pounded seams for optimal exhaust flow transitions.

Top Features: FMF Factory Fatty Pipe

• Inspired by iconic "works" cone pipes for factory-level performance
• Significantly broadens and smooths the power curve
• Increases low-end, mid-range, and over-rev power gains
• Constructed from 20-gauge steel body with 19-gauge header
• Hand-pounded seams for maximum exhaust flow efficiency

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Will this pipe require me to re-jet my carburetor?
A: Because an FMF pipe changes the exhaust flow characteristics, you should always check your jetting or EFI mapping. Proper tuning ensures you get the full performance benefits and protects your engine from running too lean.

Q: How durable is the Factory Fatty compared to stock?
A: The Factory Fatty is built with high-quality steel and hand-pounded seams, making it significantly more durable than thinner, mass-produced stock pipes, though it is still subject to denting from heavy direct impacts.

Expert Pro-Tip: To protect your new investment, always use a high-quality pipe guard if you ride in rocky or technical terrain. Also, when installing, ensure all O-rings are fresh and the mounting points are not under tension, as pre-load on the pipe can lead to premature cracks from engine vibration.

Recommended Pairings:
o KTM 2-Stroke Performance Parts
o Husqvarna 2-Stroke Performance Parts
o Gas Gas 2-Stroke Performance Parts

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.

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