FMF Racing
FMF Racing KTM 125 SX 2004-10/144 SX 2007-08/150 SX/XC 2009-10 Fatty Pipe - 025073
- SKU:
- FMF025073
- UPC:
- 025073
- MPN:
- 025073
- Availability:
- Regularly stocked product
Description
How does the FMF Fatty pipe differ from the PowerCore 2?
FMF Fatty pipes are engineered to broaden the entire powerband, delivering significant increases throughout the RPM range for optimal 2-stroke performance.
Is this a direct bolt-on installation?
Yes, this 2-stroke pipe is a direct bolt-on upgrade, simplifying installation and immediately enhancing your engine's performance capabilities.
FMF Racing's 2-Stroke Fatty Pipes are specifically designed to maximize your motorcycle's potential, achieving a score of 10 for Engine Performance by broadening the powerband and providing significant increases. Its signature steel construction ensures durability and performance gains. Experience the ultimate in 2-stroke pipe enhancement for aggressive riding.
Key Features
- broadens the powerband
- provides significant increases throughout
- Increases throttle response
- enhances over-rev
- Tru-Flo stamping process ensures perfect fit
- Includes O-rings
Why Choose the FMF 2-Stroke Fatty Pipes
Delivers a wider, more usable powerband for aggressive riding.
Provides significant power gains across the entire RPM range.
Achieves lightning-fast throttle response for instant acceleration.
Transforms your ride with enhanced over-rev capability.
Who Is This For?
Racing Competition — 9/10
Broadens powerband, increases throughout RPM range.
Track / Autocross — 9/10
Significant increases, enhances over-rev, throttle response.
Weekend Off-Roading — 8/10
Broadens powerband, increases throughout RPM range.
Engine Performance — 10/10
Broadens powerband, significant increases, enhances over-rev.
Easy DIY Install — 7/10
Bolt-on install type, Tru-Flo stamping, includes O-rings.
Street Performance — 8/10
Increases throttle response, broadens powerband, significant increases.
Frequently Asked Questions
Will the FMF Racing FMF 2-Stroke Fatty Pipes fit my vehicle?
Confirm vehicle fitment directly with your specific make and model to ensure compatibility with the FMF 2-Stroke Fatty Pipes. The Tru-Flo stamping process ensures a perfect fit when matched correctly. This ensures a seamless integration with your motorcycle's exhaust system.
How difficult is the FMF Racing FMF 2-Stroke Fatty Pipes installation?
Installation of the FMF 2-Stroke Fatty Pipes is a straightforward bolt-on process. Its bolt-on install type and Tru-Flo stamping guarantee an easy DIY installation. You can confidently install this upgrade yourself for immediate performance gains.
What performance improvement does the FMF 2-Stroke Fatty Pipes provide over stock?
Significant power increases are delivered across the entire RPM range for your 2-stroke engine. Achieving a usage score of 10 for Engine Performance, this pipe broadens the powerband and enhances over-rev. Experience a transformed riding experience with superior engine output.
Is the FMF Racing FMF 2-Stroke Fatty Pipes worth upgrading from OEM?
Upgrading from OEM to the FMF 2-Stroke Fatty Pipes is highly recommended for enhanced engine performance. This pipe broadens the powerband and provides significant increases throughout the entire RPM range, offering a clear technical advantage over stock.
What is the best use case for the FMF Racing FMF 2-Stroke Fatty Pipes?
The FMF 2-Stroke Fatty Pipes are best for riders seeking enhanced engine performance and broader power delivery. Scoring a 10 for Engine Performance and 9 for Racing Competition, they provide significant increases and a broader powerband. This pipe transforms your ride for aggressive and competitive use.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004–2010 | KTM | 125 SX | Base |
| 2007–2008 | KTM | 144 SX | Base |
| 2008–2010 | KTM | 150 SX | Base |
Additional Resources
Browse More: Shop All 2-Stroke Pipes — Exhaust, Mufflers & Tips
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2010 | KTM | 125 SX | Base |
| 2007-2008 | KTM | 144 SX | Base |
| 2008-2010 | KTM | 150 SX | Base |
Additional Information
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>2-Stroke Pipes |
Clearance Item: |
N |
MPN: |
025073 |
Proposition 65: |
N |
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