Description
The Factory Fatty 024056 is designed to evoke the revered ÒworksÓ or cone-style pipes once utilised by professional factory race teams. Engineered with premium craftsmanship and advanced materials, the Factory Fatty offers a broader, smoother power curve, delivering power gains across the entire rev rangeÑfrom boosted low-end and mid-range to heightened over-rev. Ideal for diverse riding needs, this exhaust system enhances both response and overall engine performance.
Features
- Constructed with lightweight 20-gauge steel body for reduced weight
- 19-gauge steel header for strength and durability
- Hand-pounded seams deliver smooth flow transitions
- O-rings included for effective sealing (on most models)
- Broadens and smoothes power curve for overall performance gains
- Delivers more low-end, mid, and top-end (over-rev) power
- Designed with Òfactory worksÓ pipe heritage
- Item ID: 024056
- Type: Pipes
- Carb Warning: no
- Weight: 5.0 lbs
Specifications
- Body material: 20-gauge steel
- Header material: 19-gauge steel
- Includes O-rings
- Weight: 5.0 lbs
Vehicle Fitment
Yamaha
- YZ250 (1999Ð2026)