It was a 125cc, single cylinder, two-stroke avenue bike patterned after the German DKW RT125 (which the British munitions agency, BSA, had additionally copied within the publish-war era and manufactured as the Bantam and Harley-Davidson because the Hummer). Ltd. was established in 1887 as a reed organ producer by Torakusu Yamaha in Hamamatsu, Shizuoka Prefecture and was incorporated on October 12, 1897. The firm’s origins as a musical instrument producer are still reflected at present within the group’s emblem—a trio of interlocking tuning forks.
This engine had one of many highest particular output of any 4-stroke in manufacturing, with 160 HP/L. Since 1962, Yamaha made production street racing Grand Prix motorcycles that any licensed highway racer could purchase.
Another bike that was performance-oriented was the Yamaha RX-Z, introduced in 1985 as a two-stroke naked sport bike, associated to the Yamaha RX-a hundred thirty five and Yamaha RD-one hundred …