BMW R 80 (reduced Effect) - 1992 Specifications and Reviews

The 1992 BMW R 80 reduced effect is an entry-level boxer twin ideal for new riders seeking accessible performance and classic styling. Its air-cooled 797cc engine delivers manageable 27 horsepower with reliable shaft drive transmission, making it perfect for commuting and casual riding. Known for its legendary BMW durability and comfortable upright riding position, this lightweight cruiser emphasizes practicality over power.

1992
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General information

CategoryUnspecified category
Year1992
ModelBMW R 80 (reduced effect)

Engine and Transmission Specifications

Transmission typefinal driveShaft drive (cardan)
Gearbox5-speed
Cooling systemAir
Fuel controlOHV
Valves per cylinder2
Bore x stroke84.8 x 10.6 mm (3.3 x 0.4 inches)
Compression8.2:1
Power27.00
Stroke4
Engine typeTwo cylinder boxer
Capacity:797.00 ccm (48.63 cubic inches)

Physical measures and capacities

Weight incl. oil, gas, etc210.0 kg (463.0 pounds)
 
 

BMW R 80 (reduced Effect) dimensions and frame

Rear brakesExpanding brake
Front brakesSingle disc
Rear tyre dimensions120/90-18
Front tyre dimensions90/90-18

Speed and acceleration

Top speed145.0 km/h (90.1 mph)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity22.00 litres (5.81 gallons)

Performance Profile & Rider Fit

27 hp
Peak Power
9.5s
0-60 mph
90.1 mph
Top Speed

Best For

Track10%
City55%
Cornering45%
Daily Riding60%
Touring60%
Passenger45%

Rider Profile

Best ForThis is a low-power, restricted-output version of the classic R 80 boxer, best suited to newer riders or those wanting a gentle, forgiving learning platform.
PurposeIt suits relaxed, low-speed commuting and easy backroad riding rather than any performance-oriented use.
Rider FitThe modest 210 kg weight and low-mounted boxer engine make it easy to balance and manage at a standstill and in slow maneuvers.
CharacterIt has the calm, mechanically simple, air-cooled boxer charm typical of classic BMWs, with unhurried, predictable delivery due to its reduced power output.
Not Ideal ForIt is not for riders seeking quick acceleration, high top speed, or any 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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