Yamaha Ad and Poster Collection - digitalposterarchive.com

Yamaha Ad and Poster Collection: The motorcycle division of Yamaha was spun off in 1955, being incorporated on 1 July 1955 in Japan, and was headed by Genichi Kawakami. Yamaha’s initial product was a 125 cc (7.6 cu in) two-stroke, single cylinder motorcycle, the YA-1, which was a copy of the German DKW RT 125. The YA-1 was a competitive success at racing from the beginning, winning not only the 125cc class in the Mt. Fuji Ascent, but also sweeping the podium with first, second and third place in the All Japan Autobike Endurance Road Race that same year. Early success in racing set the tone for Yamaha, as competition in many varieties of motorcycle racing has been a key endeavor of the company throughout its history, often fueled by a strong rivalry with Honda, Suzuki, Kawasaki, and other Japanese manufacturers. (Wikipedia)