The FABBRI RACING FB5r is the most powerful racing clutch in the Fabbri range. It is based on the FB45, but uses a 5-plate design for maximum friction surface and resilient power transmission. Supplied ready to install, it can safely transmit over 50 hp with the pre-assembled springs, according to the manufacturer.
5-disc clutch Ergal CNC (basket) Steel CNC (hub) 2 spring stages
Race clutch for very powerful engines. Ideal for engine concepts based on Quattrini M200 / Egig 220
The FB5r is a racing clutch. Proper installation, correct spacing and a suitable release mechanism are crucial for a good result. For powerful setups, it is worth keeping an eye on the overall system (primary, secondary shaft, spider, kickstarter pinion).
Note: Depending on the engine housing and setup, details on the primary, cover, release lever and pressure mushroom may vary.