BMW R 80 ST - 1982 Specifications and Reviews

The 1982 BMW R 80 ST is a versatile allround motorcycle that appeals to practical riders seeking reliable, everyday transport. Powered by an air-cooled 797cc boxer twin engine producing 50 horsepower, it delivers steady performance with excellent shaft-drive durability. Known for its comfortable ergonomics, robust construction, and low maintenance demands, the R 80 ST excels as a dependable commuter and light touring machine.

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General information

CategoryAllround
Year1982
ModelBMW R 80 ST
 
 

Engine and Transmission Specifications

Transmission typefinal driveShaft drive (cardan)
Gearbox5-speed
Cooling systemAir
Fuel controlOHV
Valves per cylinder2
Bore x stroke84.8 x 70.6 mm (3.3 x 2.8 inches)
Compression8.2:1
Power50.00
Stroke4
Engine typeTwo cylinder boxer
Capacity:797.00 ccm (48.63 cubic inches)

Physical measures and capacities

Weight incl. oil, gas, etc197.0 kg (434.3 pounds)

BMW R 80 ST dimensions and frame

Rear brakesExpanding brake
Front brakesSingle disc
Rear tyre dimensions120/90-18
Front tyre dimensions100/90-19

Speed and acceleration

Top speed172.0 km/h (106.9 mph)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity19.00 litres (5.02 gallons)

Performance Profile & Rider Fit

50 hp
Peak Power
7.5s
0-60 mph
106.9 mph
Top Speed

Best For

Track15%
City55%
Cornering50%
Daily Riding65%
Touring72%
Passenger55%

Rider Profile

Best ForSuitable for riders with at least some experience, as the airhead boxer's low power and modest brakes reward a relaxed, deliberate riding style.
PurposeBuilt as a classic air-cooled touring roadster for steady, unhurried long-distance travel rather than outright performance.
Rider FitIts light weight and shaft-drive simplicity make it manageable for riders of average strength and moderate inseam.
CharacterHas the understated, mechanical charm typical of 1980s BMW boxers, favoring smooth torque delivery over excitement.
Not Ideal ForNot a good fit for riders seeking sharp acceleration, aggressive cornering ability, or serious off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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