23 July 2013 Last updated at 10:14

Murray Hambro: Double amputee's special debt to mechanic

Double amputee Murray Hambro talks to BBC South East Today's Rob Smith at Brands Hatch about competing in the Triumph Triple Challenge series and his debt of gratitude to Nick Dinsdale.

Hambro lost both legs below the knee while serving as a Lance Corporal in the Second Royal Tank Regiment in Afghanistan in 2010, but now races on a specially adapted Triumph Daytona 675R for True Heroes Racing. 

Dinsdale was first on the scene when Hambro lost his legs and is now a mechanic on the team.