S&S Easy Start Cams 583 Chain Drive (106-5289)

S&S - 583 Easy Start Cam Kit

• Save your starter and battery; tested for 10,000 starts without running battery down.
• Start any engine regardless of displacement or compression ratio with a stock starter.
• Gear-drive cams also available with inner gears only; intended for cam replacement for motors that have already been converted to an S&S gear-drive system.
• All gear-drive cams include 4-gear set and installation kit.
• Available in chain drive and gear drive versions.
• All chain-drive cams include installation kit.
• Allow for easy start by initially reducing crank compression, but once the engine starts and rpm increases, the compression release lobe is centrifugally retracted and the engine runs normally, with full compression, and without any loss in performance.
• Provides strong low-end torque and horsepower that you can really feel.
• 99-04 models require high-lift springs.
• Optimized for use as a great overall cam for Softail and Dyna, but can be used in any Big Twin.
• Strongest from 1500-5000 rpm in a Softail and Dyna application.
• Made in the U.S.A.

NOTE: Due to the inherent characteristics of gear drives, you may experience more valve train noise. NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance.