FMF Gold Series Factory Fatty Pipe Yamaha YZ125/X ('05-'21) | 024052 E-Power KTM 300 XC 2013 to

KTM 300 XC 2013 to 2016

2016-UP 450 XC-F

KTM 640 Adventure 4-Stroke 2006 to 2007

Heat-treated and chrome-plated for durability

TorqDrive Technology also provides increased clutch life and decreased clutch fade

FMF Gold Series Factory Fatty Pipe Yamaha YZ125/X ('05-'21) | 024052 E-Power KTM 300 XC 2013 toThe Factory Fatty is reminiscent of the works or cone pipe once used by Factory Teams. It shares many of the same characteristics with its craftsmanship and material quality. The Factory 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. Lighter 20 gauge steel used for