Hold on tight as Mick Walker charts the complete development and production of the formidable Ducati 4-Valve V-Twins. Covering developments on both road and track, Walker also charts the troubled history of a company that nearly disappeared, only to pull itself back from the brink and go on to become one of the motorcycling world's key players. Includes coverage of the 851, 888, 916, 996, 748 and ST4. Contains full specs, and a detailed part-by-part engineering chapter.