Naked Motorcycles
1983BMW R 80/7
31 fields on record
The 1983 BMW R 80/7 is a German roadster powered by a 798cc air-cooled four-stroke flat twin making 50 hp and 58 Nm. It weighs 215 kg wet and has a 5-speed gearbox and a 24-litre tank.
- Capacity
- 797.5 ccm
- Engine
- Boxer, four-stroke
- Gearbox
- 5-speed
- Wet weight
- 215.0 kg
- Seat height
- 810 mm
- Power
- 50.0 HP (36.4 kW) @ 6500 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Naked bike built for its class - everyday, practical use.
- Built for
- A naked bike from BMW, built around a 798cc engine - a real production model, but this profile is formula-generated from its class and spec sheet rather than individually reviewed.
- Not ideal for
- Not for serious performance or off-road use.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usReliability & safety
Bike Reliability score, safety recalls and owner complaintsBike Reliability
How the score works →49
out of 100Average
The BMW R 80/7 passed its annual roadworthiness test first time 85.2% of the time, 0.2 points above expected for bikes of the same age and mileage. That beats 49% of models.
This covers every year of the model.
85.2%Passed first time
6.4%Failed outright
8.4%Fixed during test
40,000Typical miles
656Tests
Pass rate by miles ridden
All years of this model.
Score by year first registered
43
56
19791980
Against its rivals · ranks 3 of 6
| # | Model (all years) | Score | Tests |
|---|---|---|---|
| 1 | BMW R 100 CS | 93 Excellent | 116 |
| 2 | Ducati 900 SS Hailwood-Replica | 57 Average | 243 |
| 3 | BMW R 80/7 | 49 Average | 656 |
| 4 | Kawasaki Z 1000 J | 42 Average | 181 |
| 5 | Harley-Davidson XLX 1000-61 | 34 Below average | 158 |
| 6 | Kawasaki Z 1000 LTD | 32 Below average | 195 |
Rivals are the most-viewed bikes on MotorcycleDB in the same category and engine size, from within three years of this model.
From British annual roadworthiness tests, 2005-2025. Contains public sector information licensed under the Open Government Licence v3.0 (DVSA MOT test data, Great Britain). How Bike Reliability works.
Engine
- Capacity
- 797.5 ccm
- Power
- 50.0 HP (36.4 kW) @ 6500 RPM
- Torque
- 58.0 Nm (5.9 kgf-m) @ 4000 RPM
- Engine type
- Boxer, four-stroke
- Power/weight ratio
- 0.2326 HP/kg (wet)
- Bore x stroke
- 84.8 x 70.6 mm
- Compression
- 8.2:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric
- Ignition
- Battery ignition
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Shaft
- Clutch
- Dry single plate, with diaphragm spring
Dimensions & weight
- Wheelbase
- 1465 mm
- Overall length
- 2210 mm
- Overall width
- 746 mm
- Overall height
- 1080 mm
- Seat height
- 810 mm
- Wet weight
- 215.0 kg
- Fuel capacity
- 24.00 litres
- Ground clearance
- 165 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Front suspension
- Telescopic hydraulic forks
- Rear suspension
- Long swinging arm with adjustable strut.
- Front wheel travel
- 200 mm
Brakes & wheels
- Front brakes
- 2 x ∅260mm Discs, 1 piston caliper
- Front brakes diameter
- 260 mm
- Rear brakes
- Single ∅200mm drum
- Rear brakes diameter
- 200 mm
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 1980 | 1981 | 1982 | 1983 | 1984 |
|---|---|---|---|---|---|
| Capacity | 798 cc | 798 cc | 798 cc | 798 cc | 798 cc |
| Seat height | 810 mm | 810 mm | 810 mm | 810 mm | 810 mm |
| Fuel capacity | 24 L | 24 L | 24 L | 24 L | 24 L |
| Bike Reliability ⓘ | 56 Average | Too few tests | Too few tests | Too few tests | Too few tests |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the BMW R 80/7?
The 1983 BMW R 80/7 has a Capacity of 797.5 ccm (48.67 cubic inches).
What engine power does the BMW R 80/7 have?
The 1983 BMW R 80/7 has a Power of 50.0 HP (36.4 kW) @ 6500 RPM.
How many gears does the BMW R 80/7 have?
The 1983 BMW R 80/7 has a Gearbox of 5-speed.
What is the torque of the BMW R 80/7?
The 1983 BMW R 80/7 has a Torque of 58.0 Nm (5.9 kgf-m or 42.8 ft.lbs) @ 4000 RPM.
How much does the BMW R 80/7 weigh?
The 1983 BMW R 80/7 has a Wet weight of 215.0 kg (474.0 pounds).
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