BMW R 100 - 1980 Specifications and Reviews

The 1980 BMW R 100 is a versatile air-cooled boxer twin ideal for touring and everyday riders seeking reliable, proven engineering. Its 979cc engine delivers smooth, manageable power through a robust shaft-drive system, while the substantial frame and classic styling make it equally at home on long-distance journeys or city commuting. Known for exceptional durability and low maintenance, this allrounder remains a favorite among riders valuing practicality over performance.

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General information

CategoryAllround
Year1980
ModelBMW R 100
 
 

Engine and Transmission Specifications

Transmission typefinal driveShaft drive (cardan)
Gearbox5-speed
Cooling systemAir
Fuel controlOHV
Valves per cylinder2
Bore x stroke94.0 x 70.6 mm (3.7 x 2.8 inches)
Compression8.2:1
Power67.00
Stroke4
Engine typeTwo cylinder boxer
Capacity:979.00 ccm (59.74 cubic inches)

Physical measures and capacities

Weight incl. oil, gas, etc236.0 kg (520.3 pounds)
 
 

BMW R 100 dimensions and frame

Rear brakesExpanding brake
Front brakesDual disc
Rear tyre dimensions4.00-18
Front tyre dimensions3.25-19

Speed and acceleration

Top speed191.0 km/h (118.7 mph)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity24.00 litres (6.34 gallons)

Performance Profile & Rider Fit

67 hp
Peak Power
6.5s
0-60 mph
118.7 mph
Top Speed

Best For

Track25%
City45%
Cornering50%
Daily Riding65%
Touring88%
Passenger75%

Rider Profile

Best ForBest suited to riders with at least some experience, as the shaft-drive boxer twin has quirky low-speed torque reaction and needs deliberate, confident handling.
PurposeBuilt for long-distance touring and steady highway cruising rather than outright speed or sporty cornering.
Rider FitA tall, heavy classic tourer that demands decent strength and confidence at parking-lot speeds and stops.
CharacterAn air-cooled, mechanically simple, character-rich boxer twin that rewards a relaxed, unhurried riding style.
Not Ideal ForNot a good fit for riders wanting sharp agility, off-road capability, or modern sportbike performance.

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

Rider Reviews

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