2009 BMW G 650 GS, Standard BMW G 650 GS:single cal, four stroke, DOHC control with bush-roller chain drive, 4 valves actuated by bucket tappets, compensating shaft, liquid cooling for cylinders and cylinder head. Integrated water pump, 5-speed transmission and dry sump lubrication. 50 hp at 6500 rpm, max at 7500 rpm 54 mpg - great bike for short commutes.