Description
Engineered for riders who demand robust, reliable bottom-end and mid-range performance, the FMF Gnarly 025085 expansion chamber maximises torque and horsepower at low RPMs—making 2-stroke machines feel as responsive as a 4-stroke tractor. This tough pipe features legendary nickel-plated 18-gauge steel construction to withstand the rigours of harsh off-road terrains, ensuring consistent power delivery even through the most challenging conditions. Perfect for late model 200cc off-road KTM motorcycles, the Gnarly pipe delivers the pulling muscle needed to conquer steep climbs and technical trails.
Features
- Builds substantial torque and bottom to mid-range power
- Durable 18-gauge steel construction for superior strength
- FMF’s signature nickel plating for enhanced protection and durability
- O-rings included for reliable, leak-free installation
- Specifically tuned for demanding off-road conditions
- Highly imitated FMF design, proven in competitive environments
Specifications
- Item ID: 025085
- Type: Pipes
- Weight: 5.0 lbs (approx. 2.27 kg)
- Carb Warning: No
Vehicle Fitment
KTM
- 200 EXC (2004–2005)
- 200 MXC (2004–2005)






