FMF Factory Fatty Pipe 025198 — KTM 65 SX Husqvarna TC65 Gas Gas MC 65 2016-2023

Product Description

The FMF Factory Fatty Pipe is the ultimate choice for riders looking to mimic the performance and look of the "works" cone pipes once reserved only for factory race teams. Built with exceptional craftsmanship and material quality, this pipe is designed to broaden and smooth out the power curve, providing a noticeable performance boost that you can feel in every gear.

Engineered for maximum versatility, the Factory Fatty delivers gains throughout the entire power band, offering increased low-end torque, stronger mid-range pull, and improved over-rev. Using a lighter 20-gauge steel for the body and a reinforced 19-gauge steel for the header, this pipe features hand-pounded seams to ensure smooth flow transitions for consistent, high-level performance on any track.

Top Features: FMF Factory Fatty Pipe

• Provides a broader, smoother power band with gains in low-end, mid-range, and over-rev.
• Constructed from durable, lightweight 20-gauge steel body with a reinforced 19-gauge header.
• Features authentic hand-pounded seams for optimal exhaust gas flow transitions.
• Inspired by legendary "works" cone pipes used by professional factory race teams.

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: Does this pipe come with new O-rings?
A: No, this pipe includes the body only. We highly recommend installing a fresh set of O-rings to ensure a perfect, leak-free seal between the pipe and the cylinder.

Q: Will I need to re-jet my bike after installing this pipe?
A: Yes. Because the Factory Fatty increases airflow and engine efficiency, you will likely need to adjust your jetting to maintain the correct fuel-to-air ratio for peak performance.

Expert Pro-Tip: Since this is a raw-finish, high-performance steel pipe, it is prone to surface rust if left untreated. After washing your bike, spray the pipe down with a light coating of WD-40 or a dedicated metal protectant while the pipe is still warm. This will keep it looking like a factory race part for much longer.

Recommended Pairings:
o KTM 65 SX Performance Parts & Upgrades
o Husqvarna TC65 Performance Parts
o Gas Gas MC 65 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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