Vintage 1928 BMW R47 500cc Two Cylinder Motorcyle Start Up
Thursday, October 15, 2020
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Launched in 1923, the first motorcycle to be sold as a BMW – the R32 – featured a 494cc, twin-cylinder, sidevalve engine having horizontally opposed cylinders, and this ‘flat-twin’ layout would forever be associated with the marque. The marque’s first sports machine, the R37, appeared in 1924. source/image(PrtSc): classic-motorcycle.com The R37 boasted an...
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