"A showcase of more than 70 Harley-Davidson motorcycles, including the latest electric and adventure models, and features exclusive photography from the Barber Vintage Motorsports Museum, Alabama. Features unique engine close-ups that reveal the inner workings of the classic Harley-Davidson motorcycles, an amazing catalog of Harley-Davidson motorcycles, revised and packed with technical data and key innovations, and including all model variations and spin-offs" -- Back cover.

Includes index.

The early bikes -- Early innovations -- Side-valves -- OHV big-twins -- Post-war small bikes -- Sportsters -- Recent big-twins --Revolution -- Sports bikes -- The Way ahead.