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BRAKES & WHEELS
Motorcycles Before WWI
In 1901, the Indian Motocycle Manufacturing Company, which had been founded by two former bicycle racers, designed the so-called "diamond framed" Indian Single, whose engine was built by the Aurora Firm in Illinois per Indian's specifications. The Single was made available in the deep blue. Indian's production was up to over 500 bikes by 1902, and would rise to 32,000, its best ever, in 1913. During this period, experimentation and innovation were driven by the popular new sport of motorcycle racing, with its powerful incentive to produce tough, fast, reliable machines. These enhancements quickly found their way to the public’s machines. Chief August Vollmer of the Berkeley, California Police Department is credited with organizing the first official police motorcycle patrol in the United States in 1911 By 1914, motorcycles were no longer just bicycles with engines; they had their own technologies, although many still maintained bicycle elements, like the seats and suspension. Until the First World War, Indian was the largest motorcycle manufacturer in the world. After that, this honor went to Harley-Davidson, until 1928 when DKW took over as the largest manufacturer. BMW motorcycles came on the scene in 1923 with a shaft drive and an opposed-twin or "boxer" engine enclosed with the transmission in a single aluminum housing. By 1931, Indian and Harley-Davidson were the only two American manufacturers producing commercial motorcycles. This two-company rivalry in the United States remained until 1953, when the Indian Motorcycle factory in Springfield, Massachusetts closed and Royal Enfield took over the Indian name. There were over 80 different makes of motorcycle available in Britain in the 1930s, from the familiar marques like Norton, Triumph and AJS to the obscure, with names like New Gerrard, NUT, SOS, Chell and Whitwood, about twice as many motorcycle makes competing in the world market during the early 21st century. In 1937, Joe Petrali set a new land speed record of 136.183 mph (219.165 km/h) on a modified Harley-Davidson 61 cubic inch (1,000 cc) overhead valve-driven motorcycle. The same day, Petrali also broke the speed record for 45 cubic inch (737 cc) engine motorcycles. In Europe, production demands, driven by the buildup to World War II, included motorcycles for military use, and BSA supplied 126,000 BSA M20 motorcycles to the British armed forces, starting in 1937 and continuing until 1950. Royal Enfield also produced motorcycles for the military, including a 125 cc lightweight motorcycle that could be dropped (in a parachute-fitted tube cage) from an aircraft. |
Got a street bike or a cruiser?
DID YOU KNOW The first known motorcycle in the United States was said to be brought to New York by a French circus performer, in 1895. It weighed about 200 lb (91 kg) and was capable of 40 mph (64 km/h) on a level surface.[8] However, that same year, an inventor from the United States E.J. Pennington demonstrated a motorcycle of his own design in Milwaukee. Pennington claimed his machine was capable of a speed of 58 mph (93 km/h), and is credited with inventing the term "motor cycle" to describe his machine
DID YOU KNOW The inspiration for the earliest dirt bike, and arguably the first motorcycle, was designed and built by the German inventors Gottlieb Daimler and Wilhelm Maybach in Bad Cannstatt (since 1905 a city district of Stuttgart) in 1885. The first petroleum-powered vehicle, it was essentially a motorized bicycle, although the inventors called their invention the Reitwagen ("riding carriage"). They had not set out to create a vehicle form but to build a simple carriage for the engine, which was the focus of their endeavours
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