EXHAUST AL4.1RCT SSMBMB TWIN AIR Engineworx Crankshaft Bearing and Seal

Engineworx Crankshaft Bearing and Seal Kit Beta 2T 250/270/290/300 13-21

Padded back panel with luggage handle pass-through feature

Perforated Brush Guard protection over elbows

• Oversize Taper Extension (OTE) helps reduce crash damage

EXHAUST AL4.1RCT SSMBMB TWIN AIR Engineworx Crankshaft Bearing and SealFactory 4. 1 RCT Exhaust System The Factory 4. 1 RCT incorporates FMF Resonance Chamber Technology both internally and externally Shorter overall length that is less susceptible to crash damage and complementary to FMF's 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 FMF's exacting specifications and is manufactured 100% at their