FMF Factory 4.1 RCT Titanium Slip-On Exhaust Kawasaki KX250F ('17-'20) | 042376 needsfitment YAMAHA (19-21) YZF 250 &

YAMAHA (19-21) YZF 250 & 450

and No-Toil Biodegradable Rim Grease ensures an air-tight seal of your filter on your air box

Make Model Year YAMAHA WR200 91-93

Renthal's R1 Works Chain is a high-strength

KTM 450 SX-F 2007 to 2012

FMF Factory 4.1 RCT Titanium Slip-On Exhaust Kawasaki KX250F ('17-'20) | 042376 needsfitment YAMAHA (19-21) YZF 250 &The Factory 4. 1 RCT incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, 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. The Factory 4. 1 RCT is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at