This was probably the most difficult Clarity item to design. Engine Clearance was a major issue as we wanted to ensure it worked with most engine internals and highlift cams, while still fitting the tight clearance of the stock HD frame. We accomplished all that while exposing the internals of the twin cam rocker box with a design that matches the rest of the Clarity line of products. Now you don't have to hide all those high-tech engine internals. The Clarity line also gives you a unique opportunity to customize the inside of your motor with watch like precision and detail.
Harley Davidson Twin Cam (1999-15)