Working from his Gloucestershire studios, Hirst decorated the Harley-Davidson Cross Bones bike using his own ’spin-painting’ technique.
The artist’s unusual method involved pouring paint over the bike as it spins around on a platform.

Hirst’s multi-hued Harley is expected to fetch more than £70,000 in next week’s Project Angel Food charity auction and bidding will open at £17,000.
The winning bidder will also receive two unique helmets designed by the artist.

Project Angel Food delivers more than 11,000 free meals to people battling Aids and cancer in Los Angeles every week.
Margaret Steele, the charity’s CEO, said: “We’ve already had an unparalleled amount of interest from not only local bidders but many oversees art and Harley-Davidson enthusiasts.”
“If the initial interest is anything to go by, the bidding for this unique bike could be very exciting.”