[motorcycles] Wooler was a British manufacturer of motorcycles and automobiles, founded by engineer John Wooler in 1911 based in Alperton, Middlesex. The company became known for its unconventional designs which included several fore-and-aft twins, a vertical camshaft single cylinder machine, a transverse-four beam engine, and a transverse ... Found on http://en.wikipedia.org/wiki/Wooler_(motorcycles)