The BMW GS series of dual purpose off-road/on-road BMW motorcycles have been produced from 1980, when the R80G/S was launched, to the present day. The GS refers to either Gelände/Straße (German: off-road/road) or Gelände Sport. GS motorcycles can be distinguished from other BMW models by their longer travel suspension, an upright riding position, and larger front wheels – typically 19 to 21 inch. In May 2009, the 500,000th GS was produced, an R1200GS model.
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