DRIVEN RACING Rear Sprocket - 47-Tooth 5178-520-47T Arm Shaft Clutch High application greased chain

High application greased chain

This addition will typically remove the majority of popping on deceleration that can be experienced with un-burnt gasses within the emission charcoal chamber

All cables feature 1/4" and 5/16" terminals

or in titanium for even greater weight savings

2016-2017 Harley-Davidson Fat Boy S FLSTFBS - - 2016-2017 Harley-Davidson Softail Slim S FLSS - - 2012-2017 Harley-Davidson Softail Slim FLS - - 2008-2011 Harley-Davidson Softail Cross Bones FLSTSB - - 2005-2017 Harley-Davidson Softail Deluxe EFI FLSTNI - - 2005-2006 Harley-Davidson Softail Deluxe FLSTN - -

DRIVEN RACING Rear Sprocket - 47-Tooth 5178-520-47T Arm Shaft Clutch High application greased chainOne of the lightest 520 steel sprockets available today Designed using our proprietary EST Technology Performance and longevity all in one sprocket Attractive black zinc semi gloss finish Lowered surface to remove unnecessary weight