Diamond Minis

CRF125F FMF 19-21 Aluminium Factory 4.1

  • Sale
  • Regular price £239.99
  • Will be in stock after


CRF125f FMF Aluminium Factory 4.1 Silencer 

Fits only 19-2021 EFI Models 

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 our Southern California factory.