"Four wheels move the body. Two wheels move the soul." – Author unknown
It's a warm summer day, the air is filled with the smell of tarmac and freshly cut grass: a low rumble in the distance grows louder as a vehicle approaches. There is no mistaking that distinctive exhaust note - it's a Harley Davidson. Everyone is going to turn to look at it because, whether they are in awe of this great machine, or simply view it as a menace disturbing the peace, there is certainly no denying its presence!
In 1901, a 21 year old William S. Harley drew up plans for a small engine with a displacement of 7.07 cubic inches (116 cc) and four-inch (102 mm) flywheels. The engine was designed for use in a regular pedal-bicycle frame. Over the next two years, Harley and his childhood friend Arthur Davidson labored on their motor-bicycle using the northside Milwaukee machine shop at the home of their friend, Henry Melk. It was finished in 1903 with the help of Arthur's brother, Walter Davidson. Upon completion, the boys found their power-cycle unable to conquer even Milwaukee's most modest hills without pedal assistance. Will Harley and the Davidsons quickly wrote off their first motor-bicycle as a valuable learning experiment.