has a long tradition of making quality motorcycles and one nine hundred nineteen they ve built the first auxilary motor for a two wheeled vehicle some referred to it as a butt warmer over the next decade dk deb you grew into one of the world s largest manufacturers of motorcycles and this super sport is the firm s crowning achievement is the sign for long hauls at top speed. the engine makes a distinctive clatter. but. it s actually a two stroke motor. with six hundred c.c. s of displacement this is the biggest and baddest cycle a d k w ever built. christo says that at the beginning of the one nine hundred thirty s. the d. k. w. super sport was the fastest bike around twenty two horsepower and a top speed of one hundred kilometers per hour with