Hinson Cushion Kit Replacement For 14-17 Yamaha YZ450F

The Hinson Racing Replacement Cushion Kit is designed for use with Hinson Billetproof® or Momentum Clutch Baskets, as well as any other clutch basket. It acts as a damper between the primary gear and the clutch basket, enhancing clutch performance and longevity while improving heat dissipation. Precision-machined from billet T-6 aircraft-quality aluminum to aerospace tolerances, it is hard-coated for increased wear resistance. This kit allows the clutch assembly to spin more accurately, reducing heat buildup and improving engagement. Used by top factory teams and riders, it serves as a direct replacement for OEM cushions.