Online: Triumph Bonneville Haynes Online Manual covering Bonneville, T100, Speedmaster, America, Thruxton and Scrambler (01-15) (See specific years covered)

Is there a leak, or maybe a broken spring? Haynes' guided fault finder will help you get to the bottom of some of the most common issues associated with your motorbike. Run through a list of symptoms and hone in on the right fix.

Feel like you're in the dark when speaking with a mechanic? Learning technical terms and common issues gives you the power to ask questions and make sure you're happy and confident with the work they're doing.

Making electrical changes can be challenging, so it's crucial you have clear guidance and expertly written advice on hand. Haynes' wiring diagrams give you precise instructions on how to repair and modify key systems, allowing to work with confidence.

Written guides are easier to follow with accompanying images. This manual contains illustrations, pictures and diagrams sit alongside step-by-step instructions, helping you get a clearer understanding of what's required and tackle the job with confidence.