FMF Factory 4.1 RCT Muffler - Aluminum KX250F 09-16 042290 1821-1391 Yamaha Vet Baseball T-Shirt Extended bushings reduce friction

Extended bushings reduce friction

Mounts directly to the handlebars with a three position adjustable deflector for perfect placement side to side

Incorporates innovative one-piece TPU injected dual-compound foot shell

Rib cuffs and hem

FMF Factory 4.1 RCT Muffler - Aluminum KX250F 09-16 042290 1821-1391 Yamaha Vet Baseball T-Shirt Extended bushings reduce frictionThe Factory 4. 1 RCT incorporates FMF's Resonance Chamber Technology both internally and externally In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering moving the muffler closer to the motor to centralize mass The Factory 4. 1 RCT is constructed from only aerospace grade materials that meet their exacting specifications and is manufactured 100% at their