FMF Gold Series Fatty Pipe Yamaha YZ125 ('00-'04) | 024041 Cables & Accessories and Free-Flow air filter

and Free-Flow air filter

Many KTM models have extra inner clearance inside the stock throttle housing

Sherco 300 SEF-R Racing 2018 to 2021

Made from billet aluminum giving the handguards superior strength

A sintered copper material made in their own USA facility

FMF Gold Series Fatty Pipe Yamaha YZ125 ('00-'04) | 024041 Cables & Accessories and Free-Flow air filterWith well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low end, more mid, and increased over rev. No matter what type of riding you do, the Fatty has the benefits youre looking for. More tractable power, improved throttle control Provides power gains throughout entire power band