Bikeman Performance has our new RZR camshafts available! With maxium lift, optimized duration and cam lob centers, we have achieved a a camshaft that provides more power throughout the powerband. Much stronger accelleration gains from the added 4-5 lb ft of torque. It can be used with the stock rev limiter, but works even better with the reprogramming of the ECU to raise the rev limiter to 7000 rpm.