Zipper’s Red Shift 525 Chain Driven Cams
Fitment: Zipper’s Red Shift 525 Cams 2007-2016 Harley FLH/FLT Touring Models, 2009-2016 Tri-Glides and 2007-2017 Softail and Dynas
Red Shift 525 Cams have a unique design feature which produces an extremely fast and turbulent inlet charge in the combustion chamber at low RPMs. Inducing turbulence in the chamber as early as possible is the secret to the 525’s tremendous results. This equates to immediate throttle response and acceleration in RPMs, lower than ever before possible on a stock 2007-up Twin Cam® engine.
The stroked crankshaft in the 96” engine changes the dynamic from 2006 and earlier model 88” engines, making correct cam choice crucial to avoid engine damaging detonation with today’s fuel quality. Spring work required unless otherwise noted as a bolt-in cam. We recommend new cam bearings and performance tappets with any cam change. *These cams can also be used in 2006 FXD engines
Mountains? Passengers? Heavy Trikes? No Problem! Zipper’s Red Shift 525 Cams are the perfect Touring model cams. Zipper’s Red Shift 525 Cams take a stock 96” or 103” engine and turn it into an extremely fun to ride, quick to accelerate performance machine. Red Shift® 525 cams are the industry’s most powerful bolt-in cam for engines with unmodified heads. No more upshift-downshift to get over a hill, just put the bike in 6th gear and turn the throttle to get power when you need it!
Recommended: Use with Red Shift® Dual Piston Cam Chain Tensioners for improved cam chest component reliability, maximum throttle response, and reduced valve train noise. Cycle Solutions Inc. also recommends Feuing Lifters and S&S Quickee Adjustable Pushrods to your cam chest.
Checkout our Zipper’s Red Shift Stage 2 Cam Chest Package! Purchasing a cam chest has never been easier. Our packages allows you customize your cam chest.