BMW R 80/7 (1980-84) technical specifications
BMW R 80/7 is produced in 1980-84. 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 55 hp / 40 KW @ 6500 rpm and 64 Nm / 6.5 kgf-m / 47 ft lb @ 5500 rpm. BMW R 80/7 wet weight is 215 Kg / 473 lbs. BMW R 80/7 has 1 photos.
Technical specifications
+ Add to 'Compare list'| Model: | R 80/7 |
| Years: | 1980-84 |
| 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 carburetors |
| Ignition: | Battery ignition |
| Alternator: | Bosch 12 V/280 W |
| Spark Plug: | Bosch W 175 T 30 |
| Starting: | Electric |
| Max Power: | 55 hp / 40 KW @ 6500 rpm |
| Max Torque: | 64 Nm / 6.5 kgf-m / 47 ft lb @ 5500 rpm |
| Clutch: | Dry single plate, with diaphragm spring |
| Transmission: | 5 Speed |
| Final Drive: | Shaft |
| Gear Ratio: | 1st 3.38 / 2nd 2.43 / 3rd 1.93 / 4th 1.67 / 5th 1.50 |
| Rear Wheel Ratio: | 1:3.20 or 1 3.36 |
| Front Suspension: | Telescopic hydraulic forks. |
| Front Wheel Travel: | 200 mm / 7.3 in |
| Rear Suspension: | Long swinging arm with adjustable strut. |
| Rear Wheel Travel: | 125 mm / 4.9 in |
| Front Brakes: | 2 x ∅260mm discs, 1 piston caliper |
| Rear Brakes: | Single ∅200mm Drum |
| Front Wheel: | 1.85 - B19 |
| Rear Wheel: | 2.50 - B18 |
| Front Tyre: | 3.25 - H19 |
| Rear Tyre: | 4.00 - H18 |
| Dimensions: | Length 2210 mm / 87.0 in Width 746 mm / 29.3 in Height 1080 mm / 42.5 in |
| Wheelbase: | 1465 mm / 57.67 in |
| Seat Height: | 810 mm / 31.9 in |
| Ground Clearance: | 165 mm / 6.49 in |
| Wet Weight: | 215 Kg / 473 lbs |
| Fuel Capacity: | 24 Litres / 6.3 gal |