Fatty Exhaust Pipe 00-03 KTM SX 125 - FMF 025019
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The FMF Racing Fatty 025019 exhaust system is engineered from over 35 years of competitive racing expertise to deliver superior, race-proven performance. This Gold Series pipe is designed to broaden and smoothen the power curve, generating robust increases across the entire power band—from low-end response to enhanced mid-range and impressive over-rev. Constructed from carbon steel and finished with nickel plating for maximum durability, the Fatty delivers more tractable power and responsive throttle control for all riding conditions. Features include race-proven design offering power gains throughout the entire power band, broadened and smoothened power delivery for improved throttle response and tractability, and FMF Racing’s Tru-Flo stamping process for a precise fit and optimal performance. Can be paired with FMF or stock silencer unless otherwise specified. Nickel-plated carbon steel construction ensures lasting durability and corrosion resistance. O-rings are included for secure installation. This is FMF Racing’s most popular two-stroke pipe option. Item ID is 025019, type is Pipes, carb warning is No, and the weight is 3.4 lbs.
- SKU
- 07-075.FMF.FAT
- Brand
- FMF Exhausts
- Availability
- Out of Stock
Fitments (4)
| Make | Model | Year |
|---|---|---|
| KTM | 125 SX | 2000 |
| KTM | 125 SX | 2001 |
| KTM | 125 SX | 2002 |
| KTM | 125 SX | 2003 |
- General Product Group
- Exhaust Systems & Parts
- General Product Type
- Header Pipe
- Variant Id
- 210583
FULL DESCRIPTION
FMF Fatty Exhaust Pipe - Race-Proven Performance for Two-Stroke Motorcycles
The FMF Racing Fatty exhaust pipe is engineered for two-stroke motorcycles, drawing on over 35 years of competitive racing expertise. This Gold Series pipe is designed to deliver superior, race-proven performance by broadening and smoothing the power curve. Experience robust increases across the entire power band, from enhanced low-end response to improved mid-range and impressive over-rev capabilities. Constructed from durable carbon steel and finished with nickel plating for maximum longevity, the Fatty exhaust provides more tractable power and responsive throttle control, making it ideal for all riding conditions.
Key Features
- Race-proven design delivers significant power gains throughout the entire RPM range.
- Broadens and smoothens power delivery for improved throttle response and better control.
- Manufactured using FMF Racing’s Tru-Flo stamping process, ensuring a precise fit and optimal performance.
- Can be used with FMF or stock silencers (unless otherwise specified).
- Nickel-plated carbon steel construction offers superior durability and corrosion resistance.
- Includes O-rings for secure and reliable installation.
- Recognized as FMF Racing’s most popular two-stroke pipe option.
Specifications
- Item Type: Pipes
- Weight: 3.4 lbs
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