Billetproof Inner Hub Yamaha WR450F 2003-2009, 2011-2016
$319.99
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- Used by most major factory teams and riders
- Improves clutch performance and life
- Improves heat dissipation
- Precision machined from billet T-6 aircraft quality aluminum to aerospace tolerances, and Akadized for five times the wear resistance to stock* (*with proper maintenance)
- Allows clutch assembly to spin more true creating less heat when clutch is disengaged
- When used with Hinson Clutch Components clutch basket and pressure plate helps eliminate clutch chatter