Triumph Speed Twin & Thunderbird Bible
Author: Harry Woolridge
Publisher: David and Charles
Published: 2016-07-04
Total Pages: 397
ISBN-13: 1845848144
DOWNLOAD EBOOKThe definitive history of Triumphs two most popular models in the 1940s and 1950s In depth information on the Thunderbird not previously available. Year-on-year development history on both models. Year-by-year engine and frame numbering enabling correct identification. Colour schemes used throughout the model life. Photographs and colour prints showing each model in detail. Competition success and achievements for both models.