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In 1997 Yamaha introduced the Aerox to the European market. It came in two models, the 2-Stroke 50 cc [1] (Internally known as the YQ50) powered by the Minarelli MA-50 horizontal Liquid cooled engine with a front and rear disc brake (DD), this engine came restricted to 45 km/h from the factory to follow European law on 50 cc mopeds.
The first bike manufactured by Yamaha was actually a copy of the German DKW RT 125; it had an air-cooled, two-stroke, single cylinder 125 cc engine [1] YC-1 (1956) was the second bike manufactured by Yamaha; it was a 175 cc single cylinder two-stroke. [1] YD-1 (1957) Yamaha began production of its first 250 cc, two-stroke twin, the YD1. [1]
A Suzuki GSX-R1000 at a drag strip – a 2006 model once recorded a 0 to 60 mph time of 2.35 seconds. This is a list of street legal production motorcycles ranked by acceleration from a standing start, limited to 0 to 60 mph times of under 3.5 seconds, and 1 ⁄ 4-mile times of under 12 seconds.
The top speed of the stock production vehicle has not been clearly defined by an independent, verifiable source. Otherwise, first electric vehicle to be considered for the position of the world's fastest street-legal production motorcycle, [ 37 ] [ 38 ] [ 39 ] to have won against ICE motorcycles in a professional road-based event and to have ...
The V50M was the last revision of the V50. It had a slight redesign with a different faring, a square headlight and a new speedometer with built in fuel gauge. The main difference was that this model had a two-speed automatic gearbox with high and low ratios and had a restricted top speed of 30 mph (48 km/h).
The Yamaha YSR50 is a miniature motorcycle that was produced and sold by Yamaha during the late 1980s and early 1990s. The bike featured an air-cooled 50 cc (3.1 cu in) two-stroke engine. The engine was sometimes swapped out for a larger variety. [1] Its first production year was 1986, and it was last made in 1992.
Powered by a single cylinder, four-valve engine, and with gear driven double overhead cams, giving about 9 hp (6.7 kW) at 14,000 rpm. It was introduced with a five-speed gearbox, but by the time of the opening GP in Spain, the bikes were upgraded to six gears. Even so, they were badly outperformed.
The first generally recognized motorcycle speed records were set unofficially by Glenn Curtiss, using aircraft engines of his own manufacture, first in 1903, when he achieved 64 mph (103 km/h) at Yonkers, New York using a V-twin, and then on January 24, 1907, on Ormond Beach, Florida, when he achieved 136.27 mph (219.31 km/h) using a V8 housed in a spindly tube chassis with direct shaft drive ...