 It replaced the R1100GS, which had a 1,085 cc engine and a five speed gearbox.The standard R1150GS model was produced from 1999 to 2004, when it was replaced by the more powerful and lighter R1200GS.The R1150GS Adventure, which was produced from 2001 to 2005, was replaced by the R1200GS Adventure in 2006.