Factory 4.1 RCT DUCATI DESMO 450 ALUM 4.1 RCT W/M-BOMB HDR Hazardous KZ650D SR (1978-1979)

KZ650D SR (1978-1979)

Polycentric Hinge System: Utilizes a sole hyperextension lockout crafted from T6 aircraft-grade aluminum to prevent excessive movement of a joint in the wrong direction

KS199 Knee Sleeve - An inner sleeve provides the knee additional support and stability

Tapered custom shape to fit even those difficult helmets

Tango 50 Brembo P2 32 caliper

Factory 4.1 RCT DUCATI DESMO 450 ALUM 4.1 RCT W/M-BOMB HDR Hazardous KZ650D SR (1978-1979)The Factory 4. 1 RCT incorporates the latest in FMF Resonance Chamber Technology both internally and externally Achieve a shorter overall length that is less susceptible to crash damage and complementary to 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 exacting specifications and is manufactured 100% at our Southern California