Only one part number to stock and order
Through the partnership with the best MXGP teams STM has reached the maximum performance following an R&D
Model specific bracket is required
Weight: main module - 86 g (3
Four-stroke kits include free timing chain
HINSON Billetproof Inner Hub Only one part number toHinson Clutches are championship proven by almost every major factory team and rider in the world, including Eli Tomac, Ken Roczen, Cooper Webb, Tim Gajser, Jeffrey Herlings, Jeremy Seewer, Chase Sexton, & Joey Savatgy. Improves clutch performance and life Improves heat dissipation Precision machined from billet T 6 aircraft quality aluminum to aerospace tolerances, and hardcoated for five times the wear resistance to stock* (*with proper maintenance)