Harley-Davidson Sportster Hop-Up & Customizing Guide

There are probably more Sportsters on the street than any other model of Harley-Davidson. Despite the popularity of the Harley-Davidson Sportster, there are no current guides to help owners with a hop-up or customizing project. This new book from Wolfgang includes two, start-to-finish customizing sequences, along with hands-on examples of engine hop-ups.