ProX
Prox Prox Clutch Spring Kit Yz450F '07-11 + Yfm700R Raptor '06-11 17.Cs24036
Spring Set by Pro-X
Wiseco clutch springs are manufactured from premium steel and then shot-peened and heattreated.
These replacement springs are stiffer to ensure a positive clutch lockup every time.
Keep your clutch from slipping with Wiseco clutch springs.
ProX
Spring Set by Pro-X
Wiseco
Everything you need to upgrade your clutch plates and springsExact OEM tolerances and specificationsSprings are 8-10% stiffer than stock to ensure a positive clutch lock-up
Wiseco
Forged from high-silicon aluminum alloy for maximum strength and dependability.Innovative forging design and piston skirt provide maximum horsepower and torque.Wiseco High-Performance piston kits are...
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