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BMW R 80G/S (1982) technical specifications

BMW R 80G/S technical specifications

BMW R 80G/S is produced in 1982. Engine is Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder., displacement 797.5 cc / 48.7 cu in. , produces power 37 kW / 50 hp @ 6500 rpm and 56.7 Nm / 5.8 kgf-m / 41 ft lb @ 5000 rpm. BMW R 80G/S top speed is 167 km/h / 104 mph. BMW R 80G/S wet weight is 186 kg / 409 lbs. BMW R 80G/S has 3 photos.

Technical specifications

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Model: R 80G/S
Years: 1982
Engine: Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder.
Capacity: 797.5 cc / 48.7 cu in.
Bore x Stroke: 84.8 x 70.6 mm
Cooling System: Air cooled
Compression Ratio: 9.2:1
Induction: 2 x Bing constant depression carburetorss
Ignition: Battery ignition
Alternator: Bosch 12 V/280 W
Spark Plug: Bosch W 7 D / Beru14-7DU / Champion N9YC
Starting: Electric & Kick
Max Power: 37 kW / 50 hp @ 6500 rpm
Max Torque: 56.7 Nm / 5.8 kgf-m / 41 ft lb @ 5000 rpm
Clutch: Dry single plate, with diaphragm spring
Transmission: 5 Speed
Final Drive: Shaft
Gear Ratio: 1st 4.40 / 2nd 2.86 / 3rd 2.07 / 4th 1.67 / 5th 1.50:1
Rear Wheel Ratio: 1:3.20
Frame: Double loop tubular frame with bolt on rear section
Front Suspension: Telescopic hydraulic forks
Front Wheel Travel: 200 mm / 7.8 in
Rear Suspension: Monolever swinging arm
Rear Wheel Travel: 170 mm / 6.6 in
Front Brakes: Single ∅260mm disc
Rear Brakes: ∅200mm Drum
Front Tyre: 3.00 - 21
Rear Tyre: 4.00 - 18
Dimensions: Length 2230 mm / 87.7 in Width 820 mm / 32.3 in Height 1150 mm / 45.2 in
Wheelbase: 1465 mm / 67.6 in
Ground Clearance: 175 mm / 6.88 in
Seat Height: 860 mm / 33.9 in
Wet Weight: 186 kg / 409 lbs
Fuel Capacity: 19.5 L / 5.1 US gal
Consumption Average: 5.2 L/100 km / 19.1 km/l / 45 US mpg
Standing ¼ Mile: 13.8 sec
Top Speed: 167 km/h / 104 mph
Road Test: Cycle World 1981 Cycle 1981

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