While major motorcycle manufacturers produce a wide range of impressive mainstream bikes, the custom-built world of motorcycles is far stranger, with some examples that seem to break all the rules.

Harry has been writing and talking about motorcycles for 15 years, although he's been riding them for 45 years! After a long career in music, he turned his hand to writing and television work, ...

There is more going on with the sounds from a motorcycle and how it affects the human body than you might expect.Kevin Pak The roar of a wide-open throttle, the robust, throaty growl of a big V-twin, ...