Description
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 run Pro Circuit Yamaha Valve Springs or Pro Circuit Yamaha Valve Spring kit with this camshaft. In addition, camshaft timing should be set by a certified mechanic to ensure proper function. Improper installation could result in engine failure.
- Brand: Pro Circuit