Roger Goldammer (born 1969) is a Canadian motorcycle builder most known for winning the World championship of bike building three times.
[1] This gave Goldammer a lot of publicity and he returned the next year to the championship with a similar concept called "Trouble", which featured a V-Twin engine converted into a single-cylinder engine and fitted with a supercharger and a front end with the suspension built into the frame's neck.
[3] In 2007 Goldammer didn't enter a bike into the competition and opted to participate in the Biker Build-Off where he competed on the Bonneville Salt Flats against Matt Hotch of Hot Match Custom Cycles.
Goldammer based his bike "Experimental" on a Honda CR 250 dirtbike frame which was severely modified and fitted with dual KRC supercart motors.
[4] In 2007 Goldammer debuted a new bike called "Nortorious" which was heavily influenced by the Norton Manx cafe racer.