Retro: 1933 Brough Superior SS100 If any motorcycle ever was more than the sum of its parts, it was the Brough Superior. It's the cliché I use every time I describe a Brough but a very important one to note. During the 1920s there were a number of other manufacturers, including Zenith, Montgomery, McEvoy and Coventry Eagle, which used a similar formula for their machines: JAP v-twin overhead-valve engine, Sturmey Archer gearbox... By Nicholas Biebuyck News - Feb 14 2011 -