Harley-Davidson Street "The most important new Harley-Davidson in living memory", and another to predict more bidirectional interaction between American and Indian manufacturers and consumers, naming the Harley Street along with other Indian-made or Indian-owned marques like Hero MotoCorp, KTM, and BMW: Harley-Davidson Street The Harley-Davidson Street motorcycle series was announced by Harley-Davidson at the 2013 EICMA show in Milan for 2014 introduction. It will comprise Harley's first all-new models in 13 years, and Harley's first lightweight motorcycle since the 1974 Sprint. The 750 is powered by a 749 cc displacement version of Harley's 60° SOHC V-twin, water-cooled Revolution engine dubbed the Revolution
Harley-Davidson operated intake valves, as opposed to the "automatic" intake valves used on earlier V-Twins that opened by engine vacuum. With a displacement of 49.48 cubic inches (811 cm³), the 1911 V-Twin was smaller than earlier twins, but gave better performance. After 1913 the majority of bikes produced by Harley-Davidson would be V-Twin models. In 1912, Harley-Davidson introduced their patented "Ful-Floteing Seat", which was suspended by a coil spring inside the seat tube. The spring tension could be adjusted to suit the rider's weight. More than of travel was available. Harley-Davidson would use seats of this type until 1958. By 1913,