FMF Racing® 2-Stroke Gold Series Fatty™ Pipe 020150

1999 Yamaha YZ 125

With 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 you’re looking for. Add this FMF expansion chamber to your cart today!

FMF Gold Series Fatty Pipe

Features:

• Computer designed and dyno tested to make power gains where each machine needs them the most
• Tru-Flo stamping process ensures a perfect fit and optimum performance
• Constructed of strong 19-gauge steel with a nickel-plated finish

Finish:

• Nickel-plated

Fitment:

• 1999 Yamaha YZ 125