World's fastest mobility scooter hits 51mph

It's the fastest mobility scooter in the world - and pretty nippy on ice.

Madcap plumber Colin Furze has scored another YouTube hit with this racy footage of his specially-adapted petrol-engined speedster.

Decked out in a tweed cap and coat, the gadget guru reached an astonishing 51mph with his foot down on a flat snow-covered field.