KX450F '24-26 - Pro Circuit Camshafts

Used by many factory teams, the Pro Circuit Camshaft is designed to provide superior performance over stock (HP/torque) by optimizing the valve lift profile. Used in conjunction with Pro Circuit Valve Springs.

Note: Must use Pro Circuit Piston RPK25450F and Valve Springs. In addition, camshaft timing should be set by a certified mechanic to ensure proper function. Improper installation could result in engine failure.