Fatty Exhaust Pipe 00-01 Honda CR 125 R - FMF 020375
The FMF Racing Fatty 020375 Gold Series pipe is designed to optimize two-stroke engine performance. Its advanced design broadens and smooths the power curve, improving low-end response, midrange punch, and over-rev capability for various riding styles. Constructed from carbon steel with a nickel-plated finish, the Fatty is built for durability and seamless fitment. Features include more tractable power and sharper throttle response across the rev range, power gains throughout the entire power band, and corrosion resistance. It uses FMF Racing Tru-Flo stamping for a perfect fit and optimal exhaust flow. Compatible with FMF or OEM silencers. It is the most popular 2-stroke exhaust pipe in the FMF range and is supplied with O-rings. Specifications include Item ID: 020375, Type: Pipes, Carb Warning: No, and Weight: 3.5 lbs.
- SKU
- 07-125.FMF.FAT
- Brand
- FMF Exhausts
- Availability
- In Stock (10)
FULL DESCRIPTION
FMF Fatty Gold Series Exhaust Pipe
The FMF Racing Fatty Gold Series pipe leverages over 35 years of competitive racing experience to maximize two-stroke engine output. Its sophisticated design broadens and refines the power curve, yielding significant enhancements in low-end response, midrange acceleration, and over-rev capability. This makes it a versatile option for a wide spectrum of riding preferences. Constructed from durable carbon steel with a robust nickel-plated finish, the Fatty is engineered for longevity and a precise fit, offering riders a proven combination of improved throttle control and comprehensive power enhancement.
Key Features
- Achieves more manageable power delivery and a more responsive throttle across the entire RPM range.
- Increases power output throughout the entire power band, including gains in low-end, midrange, and top-end performance.
- Manufactured from carbon steel with a nickel-plated finish for extended durability and resistance to corrosion.
- Utilizes FMF Racing's proprietary Tru-Flo stamping process to guarantee a precise fit and optimized exhaust gas flow.
- Designed for compatibility with both FMF and OEM silencers, unless stated otherwise.
- Represents the most popular 2-stroke exhaust pipe within the FMF product line.
- Includes O-rings for a secure and reliable installation.
Specifications
- Item ID: 020375
- Product Type: Exhaust Pipes
- Carburetor Warning: No
- Weight: 3.5 lbs


