S&S EASY START 570 CAM

.570" valve lift. CD = Chain Drive camshafts, complete kit with gasket and bearings. Bolt-in 88" to 103" with 9:1 to 10:1 CR. 3200-5700 RPM overall power increase. Easy Start Cams make starting easier by reducing the build-up of cranking pressure in the cylinders during starting. This is done by lifting the exhaust valve slightly off its seat, with a spring-loaded compression-release lobe inside the camshaft. After starting, the compression-release lobe is retracted by centrifugal force. The only difference is during starting, since you will now be able to electric-start your Big Inch engine effortlessly, without the need for large batteries and/or starter motors. A stock starter and battery are sufficient. When the engine is running, the camshafts function as regular cams, with no loss of power, torque, or anything else. Note: Only 551, 570, 583, 585, HP103, and MR103 series cams are bolt-in; all others may/will require clearancing and high-lift valve springs. Note: Not compatible with kickstart models. Note: Only camshafts made before January 2010 will require adjustable pushrods. Note: Below 900 RPM, you may hear a clicking sound. Adjust the idle speed to 1000–1100 RPM.

Fits: > 06–17 Dyna; 07–17 Softail; 07–16 Touring