Unit construction, 649cc, 747cc.

Unit construction, 649cc, 747cc.

Triumph's Bonneville and its sibling, the TR6, are two of the most revered models in all of motorcycling. Distinguished by their handsome lines and pace-setting performance, the Bonneville and Tiger ruled the streets and race tracks from their introduction in the late 1950s through Triumph's golden age in the 1960s. Devotion to the marque remained strong even as the sun slowly set on the company's fortunes in the late 1970s and early 1980s. The original Triumph's demise in 1983 simply served to cement the legendary status of its long-lived top guns, the Bonneville and TR6. Today the Bonnie and Tiger are highly sought-after classics-machines whose pedigree demands correct mechanical restoration and accurate refinishing. Triumph Bonneville and TR6 Motorcycle Restoration Guide: 1956-1983 contains all the information needed to guarantee the correct restoration of your classic. More than 250 photos and extensive technical appendices supplement Triumph expert David Gaylin's thoroughly researched text.

The Triumph 750 is probably the classic British motorcycle that most people will recognize, whether they are enthusiasts or not. The bike's desirability continues to grow, aided by its easy availability and excellent parts back up. Triumph Bonneville T140 is aimed at the DIY enthusiast interested in renovation and restoration, and is fully illustrated with high-quality color images, coupled with clear and concise text. Following the real life resurrection of a T140E, with all the work being carried out by the author, the book shows how to assess wear in all mechanical components, then assists in deciding the most cost effective method of dealing with it. The process is dealt with in detail giving the owner the confidence to carry out epairs to a high standard, which will be both cost effective and satisfying. Brakes, suspension, brightwork and trim are all also addressed, making this an essential purchase for all Triumph 750 owners.