Hot Cams specializes in dirt bike, ATV and UTV high-performance camshafts.

Powersports enthusiasts have relied on Hot Cams for adrenaline-rush performance for over a decade.

• 7. 48mm Complete shim kit. 1. 20mm-3. 50mm in 0. 05mm increments with 3 shims in each size
• Perfect for all your valve maintenance needs.
• Forged from 4140 steel, Laser etched size on top of shim for quick easy identification
• Products designed by people who live for powersports
• Dyno performance evaluations by C&E testing facility in Urbandale, Iowa
• Solidly built to deliver ruggedness for exceptional performance on the trail
• Extensive selection of parts to fit many makes and models