The supercross version is designed for more low to mid-range power where the moto version is focused in the mid to upper RPM range
• -Engineered to assault today's tracks and trails • -Larger diameter aluminum canister for more tunability and longer lasting packing life
Classic FMF logo silkscreened on front and back
Compact in size and lightweight
we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
Fatty 022034 BETA-250RR-2024 The supercross version is designedWith well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low end, more mid, and increased over rev. No matter what type of riding you do, the Fatty has the benefits youre looking for. More tractable power, improved throttle control Provides power gains throughout entire power band