The Sportster is THE performance Harley-Davidson and the Harley-Davidson Sportster Performance Handbook is THE complete guide to improving your Sportster in every way. Whether you're looking to build the engine for more horsepower, tune the suspension, improve the brakes, or cure handling ills, the book's detailed text and nearly 300 photos will show you how. With this book you can keep your money instead of handing it to a mechanic.

This book is also an essential guide for Twin Sports racers. It explains all legal modifications, race rules, inspection tips, and tricks used by the top tuners. Included is an informative history that traces the evolution of the Sportster from 1957 to today.

Sftbd., 8-1/4 x 10-3/4 in., 256 pp., 300 b/w illus.