S&s Cycle Easy Start Cam Kit - 106-4947 For Harley Motorcycles 2006-2017 Exhaust Streamlined profile to complement the

Streamlined profile to complement the flowing lines of the Razorback tank

Pistons are compatible with stock rods with tapered wristpin ends

212" Exhaust Open 56° Exhaust Close 28° Units Each Riding Style Street

a tip compatible design and removable baffle core

3” extensions might require +2” front brake line

S&s Cycle Easy Start Cam Kit - 106-4947 For Harley Motorcycles 2006-2017 Exhaust Streamlined profile to complement theFeatures Start any engine regardless of displacement or compression ratio with a stock starter Save your starter and battery; tested for 10,000 starts without running battery down 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 All chain drive cams