Description
Engineered with over 35 years of racing expertise, the FMF Fatty Gold Series pipe delivers proven race-winning performance for serious riders. Designed to broaden and smooth the power curve, the Fatty provides noticeable gains throughout the entire power band, improving low-end torque, midrange, and over-rev for versatile riding needs. Constructed from high-quality carbon steel with a durable nickel-plated finish, it offers outstanding durability and a precise fit thanks to FMF RacingÕs Tru-Flo stamping process. Compatible with both FMF and OEM silencers, the Fatty remains the top choice for two-stroke performance.
Features
- Expands and smooths the power curve across the full RPM range
- Enhances throttle control and delivers more tractable power
- Robust carbon steel construction with corrosion-resistant nickel plating
- Tru-Flo stamping ensures an exact fit and maximum performance
- Works with FMF or stock silencers unless specified otherwise
- Includes O-rings for a secure installation
- FMFÕs most popular 2-stroke exhaust pipe
Specifications
- Item ID: 024076
- Type: Pipes
- Carb Warning: No
- Weight: 4.0 lbs
Vehicle Fitment
Yamaha
- YZ125 (2022-2026)
- YZ125X (2023-2026)