Year 2012 Manufacturer BMW Model R1200GS Engine Type 4-stroke engine, two camshafts and four radially aligned valves per cylinder Engine Displacement 1170cc Bore & Stroke 101 mm x 73 mm Compression Ratio 12.0:1 Cooling Air/oil-cooled flat twin ('Boxer') Fuel System Electronic intake pipe injection/BMS-K+ digital engine management Ignition Twin spark ignition Transmission Constant mesh 6-speed gearbox with helical gear teeth Final Drive Shaft drive Wheel Base 59.3 in. Seat Height 33.5 in. Front Suspension BMW Motorrad Telelever; stanchion diameter 41 mm, central spring strut Back Suspension Cast aluminum single-sided swing arm w/BMW Motorrad Paralever; WAD strut Front Brake Dual disc brake, floating brake discs, diameter 305 mm, 4-piston fixed calipers Back Brake Single disc brake, diameter 265 mm, double-piston floating caliper Front Tire 110/80R-19 Rear Tire 150/70R-17 Fuel Capacity 5.3 gal. Dry Weight 461 lbs.
