HINSON Billetproof Koppeling kit low-profile Cross Pivot System is

low-profile Cross Pivot System is virtually unbendable

When an engine is operating out-of-balance with its cooling system's capacity

Iridium IX Spark Plugs have a very thin center iridium electrode and a beveled ground electrode

and hard coated for five times the wear resistance to stock* (*with proper maintenance)

Tightly controlled tolerances ensure smooth operation

HINSON Billetproof Koppeling kit low-profile Cross Pivot System isHinson Clutches are championship proven by almost every major factory team in the world, including Team HRC Honda, Team Monster Kawasaki, Team RedBull Ktm, Team JGR Suzuki and Team Wilvo Yamaha. Includes Billetproof Clutch Cover, Basket, Inner Hub, Pressure Plate, Spring, Fiber & Steel Plates. Used by most major factory teams and riders. Improves clutch performance and life. Improves heat dissipation. Precision machined from billet T 6 aircraft