Stage 1: Increase across power band.
Stage 2: More top-end increase over Stage 1.
Stage 3: Lots of top-end power.
Mudbuster: Lots of low-end torque.
As the leader in innovation, design and development of aftermarket dirt bike, ATV, UTV high-performance camshafts, Hot Cams is certain to provide the added boost that dirt bike, ATV, and UTV enthusiasts are looking for. Designed, dyno proven and made in the USA, Hot Cams performance camshafts are one of the most economical, reliable and easy to install ways to add a 5-10% power gain to dirt bikes, ATVs, and UTVs. Additionally, every Hot Cams cam is:
- CNC machined for an exact fit and lobe profile.
- Created from 8620 billet, case-hardened steel.
- Engineered by utilizing state-of-the-art valvetrain software.
- Engineered to be drop-in cams that use stock valve springs.
- Multiple stages to choose from for many of the most popular applications.
- Requires no core exchange.
Camshaft Install Kit
Valve Shim Kits
10mm Kit - Includes three valve shims of each size from 1.85 to 3.20 in .05 mm increments. 84 shims in total.
9.48mm Kit - Includes three valve shims of each size from 1.20 to 3.50 in .05mm increments. 141 shims in total.
8.9mm Kit - Includes three valve shims of each size from 1.72 to 2.60 in .04 mm increments. 69 shims in total.
7.48mm Kit - Includes three valve shims of each size from 1.20 to 3.50mm in .05mm increments. 141 shims in total.