Triumph Rocket III
Triumph Rocket III Classic Motorcycle The Triumph Rocket III is a British motorcycle made by the Hinckley Triumph factory and has the largest displacement engine of any mass production motorcycle, (as of September 2010[update], at 2,294 cc (140.0 cu in). History The Rocket III Project started in 1998 led by Triumph Product Range Manager Ross Clifford and started with a lot of research—especially in the USA where big cruisers were selling well. The main competitors were the Harley-Davidson Ultraglide and the Honda Goldwing so the initial idea was to develop a 1,600 cc performance cruiser. The in-house designer was John Mockett, designer of the Hesketh V1000, the Tiger and the new 'nostalgia' Bonneville. He started work with David Stride, Gareth Davies and Rod Scivyer working around an in-line three cylinder engine. At the start of the project in-line four and a V6 engine configurations were looked at but the longitudinally mounted triple design led to the design concept