ATV & UTV Camshafts | High-Performance Engine Cams

Q: What is the difference between a Stage 1 and a Stage 2 aftermarket camshaft?

Stage 1 profiles optimize low-to-mid torque ranges without valvetrain modifications. Stage 2 cams maximize mid-to-high RPM breathing and power bands.

Q: Do I need to change my valve springs when installing a performance camshaft?

Drop-in and Stage 1 profiles match factory spring compression. Aggressive Stage 2 profiles require reinforced valve springs to eliminate high-RPM valve float.

Q: What are the signs that my current factory camshaft is worn out?

Clear signs of wear include persistent cylinder head ticking, marked power loss at high loads, or physically pitted and rounded lobes on inspection.

Maximize volumetric efficiency and unlock explosive power across your powerband with our premium selection of ATV & UTV camshafts. The camshaft acts as the mechanical brain of your top-end internal combustion system, directly regulating the precise lift, duration, and timing of your intake and exhaust valves. Factory cams are typically profile-ground for quiet operation and restricted emissions, sacrificing major horsepower and low-end grunt. At CG ATV & UTV Parts Shop, we supply precision-ground, billet-steel performance camshafts engineered to increase valve opening thresholds and accelerate throttle response.

Our domestic fulfillment channels process and ship orders daily from strategic distribution hubs across the country to eliminate long garage delays. Whether you need a high-lift mud-riding cam profile to turn aggressive mud tires, or a reliable OEM-spec replacement to refresh a worn valvetrain alongside an engine big bore kit, our inventory delivers drop-in mechanical superiority. Optimize your engine’s combustion cycles and command the trails with unyielding performance.

Showing all 9 results

Show sidebar

Show 9 12 18 24

Carburized Steel Lobes vs. Lift, Duration & Valvetrain Optimization

Upgrading your powersports engine with an aftermarket ATV & UTV camshaft is the single most efficient way to alter its fundamental power delivery character. High-performance camshafts are precision-machined from ultra-durable billet steel and face-hardened (carburized) to resist premature lobe wiping under intense valvetrain spring pressure. By altering the steepness and height of the cam lobes, these profiles hold the intake and exhaust valves open further (lift) and longer (duration), drawing in a significantly denser fuel-air charge for a massive power bump.

When selecting a cam, matching the lobe profile to your terrain style is vital. Stage 1 profiles optimize low-to-mid range torque, making them perfect for technical rock crawling, tight woods racing, and utility pulling. Stage 2 and Stage 3 racing cams favor high-RPM breathing, extending top-end horsepower for wide-open desert runs and sand dune riding. Our advanced cams are manufactured with precise journal tolerances to minimize mechanical drag and drop directly into your cylinder head assembly.

Direct Live Inventory Sourcing Directory

Coordinate corresponding engine upgrades, structural armor, and handling modifications from our active stock:

Powertrain Displacement Upgrades: Maximize your fresh cam profiles by pairing them with an engine big bore kit.
Chassis Clearance Modifications: Clear larger trail tracks safely with high-performance ATV & UTV suspension lift kits.
Symmetrical Stopping Power: Balance your new horsepower gains with high-ventilation drilled rotor and pad brake kits.
Front Chassis Impact Armor: Shield your top-end engine mods from direct trail impacts with a rugged heavy-duty front bumper.
Complete Visual Cabin Defense: Keep mud and debris away from your dashboard controls with a hard-coated Seizmik Versa-Vent Windshield.

Assembly Lubrication & Valve Lash Seating Guidelines

When dropping in a new replacement camshaft, never install it dry. Always apply a generous coat of high-pressure molybdenum assembly lubricant to the cam lobes, bearing journals, and rocker arm faces to prevent scuffing during the initial dry-start cycle. After torquing the camshaft caps in sequence to factory specifications, you must use a precision feeler gauge to verify and adjust your intake and exhaust valve lash clearance to prevent mechanical valve-to-piston contact. For global engineering metrics and testing standards regarding internal combustion valvetrain components, consult the International Organization for Standardization (ISO) Directory.

Camshaft FAQ

What is the difference between a Stage 1 and a Stage 2 aftermarket camshaft?

Stage 1 camshafts are engineered to increase low-to-mid range torque without requiring upgraded valve springs, making them great for heavy utility or technical trails. Stage 2 cams focus on mid-to-high RPM horsepower gains for aggressive trail or track riding and often require heavy-duty valvetrain components.

Do I need to change my valve springs when installing a performance camshaft?

It depends on the cam's lift profile. Drop-in or Stage 1 cams are usually optimized to work flawlessly with stock valvetrain clearances and springs. High-lift Stage 2 or racing profiles demand heavy-duty dual-valve springs to prevent float and ensure the valves snap shut fast enough at high RPMs.

What are the signs that my current factory camshaft is worn out?

Common symptoms include a sudden, permanent loss of engine power, persistent ticking or tapping noises from the top end that do not go away with a valve adjustment, or visible pitting, deep scoring, and physically rounded lobes discovered during a top-end engine inspection.

Camshaft

Carburized Steel Lobes vs. Lift, Duration & Valvetrain Optimization

Direct Live Inventory Sourcing Directory

Assembly Lubrication & Valve Lash Seating Guidelines

Camshaft FAQ

HEY YOU, SIGN UP AND CONNECT TO WOODMART!