You are here: Index —Performance Guide – BMW Dyno Charts – 1993-2005 BMW F650CS, F650GS
BMW Motorcycle Dyno Charts
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1993-2005 BMW F650CS, F650GS specifications
Type Liquid-cooled single-cylinder
Bore x stroke 100.0 mm x 83.0 mm
Displacement 652 cc
Horsepower 50 bhp @ 6,500 rpm
Torque 44 lb-ft @ 5,000 rpm
Compression ratio 11.5:1
Valve gear DOHC, chain-driven with bucket tappets
Valves 2 x 36 mm intake / 2 x 31 mm exhaust
Valves / cylinder Four
Engine oil capacity 2.6 quarts
Management BMS-C II with two spark ignition
Fuel requirements Premium unleaded
Fuel tank HDPE, internal pump and external filter
Fuel capacity 3.9 U.S. gallons including 1.0 gallon reserve
Charging system 400 Watts @ 14 Volts
Battery 12 Volts 12 Amps/hour
Cooling system Single radiator, 50/50 water/anti-freeze mix
