CAMSHAFTS KX 450F 09-11

Hot cams Performance camshafts are dyno proven and are the easiest and most economical way to add 5 to 10% more power to dirt bikes. They are CNC machined and engineered to be drop-in cams that use stock valve springs. The Builder series of cams take it a few steps further. They complement modified engines for the optimum in performance, flexibility and reliability.