The BMW R80 motorcycle specifications include a 797 cc (48.63 cu in) engine, a 5-speed gearbox, and a listed weight of 207 kg (456.4 lb).
Key specifications
How the BMW R80 compares
This compares the motorcycle with all BMW models in this specifications database. The blue marker is this model and the grey line is the BMW database average.
About 12% lower than the BMW database average. Around the 40th percentile across BMW models.
About 9% lighter than the BMW database average. Around the 37th percentile across BMW models.
About 14% larger than the BMW database average. Around the 77th percentile across BMW models.
BMW database percentile rankings
Percentiles show where this motorcycle sits across the BMW specifications database. They are descriptive database rankings, not performance ratings.
797 cc — larger displacement than about 40% of BMW models.
207 kg — heavier than about 37% of BMW models, or lighter than about 63%.
22 L — larger than about 77% of BMW fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 90/90-18 |
|---|---|
| Rear tire size | 120/90-18 |
| Front tire width | 90 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 18 in |
| Rear tire width | 120 mm |
| Rear tire aspect ratio | 90% |
| Rear rim diameter | 18 in |
| Bore/stroke ratio | 1.20:1 (Oversquare) |
Model information
| Year released | 1985 |
|---|---|
| Category | Allround |
Engine specifications
| Engine type | Two cylinder boxer, four-stroke |
|---|---|
| Displacement | 797 cc (48.63 cu in) |
| Bore × stroke | 84.8 x 70.6 mm (3.3 x 2.8 inches) |
| Compression ratio | 8.2:1 |
| Valves per cylinder | 2 |
| Cooling system | Air |
| Fuel control | Overhead Valves (OHV) |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Shaft drive (cardan) (final drive) |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Expanding brake |
| Front tire | 90/90-18 |
| Rear tire | 120/90-18 |
Dimensions and weight
| Wet weight | 207 kg (456.4 lb) |
|---|
Fuel and emissions
| Fuel capacity | 22.00 L (5.81 US gal) |
|---|
Performance
| Top speed | 181.0 km/h (112.5 mph) |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from BMW models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official BMW information before relying on them. Visit the official BMW website.