The BMW R75 is a World Conflict II-era motorcycle and sidecar mixture produced by the German company BMW.
In the 1930s BMW were creating a volume of popular and highly effective motorcycles. In 1938 development of the R75 started in respond to a get from the German Military.
Preproduction types of the R75 were power by the 750 cc side valve engine, that was based on the R71 engine motor. Nonetheless it was quickly found necessary to design an all-new OHV 750 cc engine unit for the R75 product. This OHV engine later became the basis for succeeding post-war twin BMW engines like the R51/3, R67 and R68.
The 3rd side-car wheel was influenced with an axle connected to the trunk wheel of the motorcycle. They were installed with a locking differential and selectable street and off-road equipment ratios by which all four and invert gears proved helpful. This made the R75 highly manoeuvrable and capable of negotiating most surfaces. A few other motorcycle manufactures, like FN and Norton, provided an optional drive to sidecars.
The BMW R75 and its own competitor the Z?ndapp KS 750 were both extensively employed by the Wehrmacht in Russia and North Africa, though after a period of evaluation it became clear that the Z?ndapp was the superior machine. In August 1942 Z?ndapp and BMW, on the urging of the Army, agreed after standardization of parts for both machines, with a view of eventually creating a Z?ndapp-BMW hybrid (selected the BW 43), in which a BMW 286/1 side-car would be grafted onto a Z?ndapp KS 750 motorcycle. They also arranged that the make of the R75 would stop once production reached 20,200 devices, and after that point BMW and Z?ndapp would only produce the Z?ndapp-BMW machine, processing 20,000 every year.
Since the concentrate on of 20,200 BMW R75's had not been reached, it remained in production until the Eisenach manufacturing plant was so terribly ruined by Allied bombing that development ceased in 1944. An additional 98 products were put together by the Soviets in 1946 as reparations.
Related Images with File:BMW R75 116 Pz Div JPG2.jpg Wikimedia Commons
1973 BMW R75/5 Motorcycle Review
File:BMW R75 116 Pz Div JPG3.jpg Wikimedia Commons
1973 BMW R75/5 Motorcycle Review
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