Home > eManuals > Videos > Motorcycles > Motorcycle Manufacturers and Cus > Triumph
Triumph Twenty One to Daytona (HB) The Triumph 350cc and 500cc unit-construction twins were called the 'C' Series, and were made between 1957 and 1974. This book deals with the range, providing the history of various models. It also describes the restoration of a 1969 Trophy T100C.