1983 BMW R 80 RT

Specifications
- Category
- Sport touring
- Displacement
- 797.0 ccm (48.63 cubic inches)
- Displacement (cc)
- 797.00
- Engine details
- Two cylinder boxer, four-stroke
- Power
- 50.0 HP (36.5 kW) @ 6500 RPM
- Top speed
- 163.0 km/h (101.3 mph)
- Compression
- 8.2:1
- Bore × stroke
- 84.8 x 70.6 mm (3.3 x 2.8 inches)
- Valves/cyl
- 2.0
- Fuel control
- Overhead Valves (OHV)
- Cooling
- Air
- Gearbox
- 5-speed
- Transmission
- Shaft drive (cardan) (final drive)
- Front tyre
- 3.25-19
- Rear tyre
- 4.00-18
- Front brakes
- Single disc
- Rear brakes
- Expanding brake
- Wet weight
- 243.0 kg (535.7 pounds)
- Fuel capacity
- 22.00 litres (5.81 US gallons)
The 1983 BMW R 80 RT
1983 BMW R 80 RT sits in the middle of the airhead touring range, built for riders who want distance comfort without stepping up to the bigger flagship twin. This is a bike designed around the fairing and the shaft drive, not around outright speed. Long autobahn stretches and mountain passes are where it settles in, with the boxer engine's low center of gravity making it stable fully loaded with luggage. Owners describe it less as thrilling and more as dependable, the kind of machine you point toward a distant city and trust to get you there without drama. The 1983 model carried over without significant mechanical changes from the prior year — buyers comparing it to a 1982 example should focus on mileage, service history, and condition rather than spec differences. Today's buyer is typically an experienced rider drawn to classic BMW touring machines, often someone who has owned modern adventure bikes and wants mechanical simplicity instead. Collector interest in the 1983 BMW R 80 RT remains moderate, driven by riders who want a usable classic rather than a garage ornament, and well-documented examples with service records tend to command steadier interest.
Auction history
| Date | Listing | Price | Mileage | Source |
|---|---|---|---|---|
| Oct 12, 2024 | 1983 BMW R80RT | $3,750 | — | Bring a Trailer |
| Jun 1, 2023 | 1983 BMW R80RT | $3,750 | — | Bring a Trailer |
| Apr 18, 2023 | 1983 BMW R80RT | $7,800 | — | Bring a Trailer |
| Aug 7, 2019 | 1983 BMW R80RT | $2,700 | — | Bring a Trailer |



