The Dominator is a twin cylinder motorcycle developed by Norton. The original Dominator was designed in 1947 and 1948 by Bert Hopwood, who had been on the Speed Twin design team at Triumph. Available for sale from mid 1949, this design set the pattern for Norton twins for the next 30 years.
D.R O'Donovan's work at the Weybridge track resulted in the introduction of tuned 'Brooklands' models in 1913, and these highly developed sports versions continued into the 1920s. According to its manufacturer, the Norton Brooklands Special (BS) was 'for those who desire