The BMW R 80R Roadster, a mid-class naked machine that embodies the perfect blend of style and substance. Its 797cc boxer twin engine, with its characteristic air-cooled design, delivers a smooth and linear power delivery that’s perfect for everyday riding.
The R 80R’s engine character is a masterclass in balance and refinement, making it an absolute joy to ride on a variety of terrain. Whether you’re cruising through the city or carving up twisties, this bike is a true companion that’s always up for the task.
With its robust suspension package, comprising a telescopic front fork and a BMW Motorrad Paralever unit in the rear, the R 80R devours bumps and imperfections with ease, ensuring a comfortable ride that’s never compromised. And with its die-cast aluminium wheels and large-capacity fuel tank, this bike is built to last, ready to take on whatever the road may throw its way. It’s a true classic, and a testament to the enduring appeal of the BMW Motorrad brand.
Key Specifications
Engine Type
Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder.
Engine Capacity
48.7 cubic inches / 797.5 cc
Max Power
37 kw / 50 hp
Max Torque
61Nm / 6.2 kgf-m / 44 ft lb @ 3750 rpm
Fuel Tank Capacity
24 liters / 6.27 gal
Weight (Wet/Kerb)
477 lbs / 217 kg
Seat Height
31.5 inches / 800 mm
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
BMW R 80R
Year
1991 – 94
Engine
Engine Type
Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder.
Displacement
48.7 cubic inches / 797.5 cc
Bore x Stroke
84.8 x 70.6 mm
Compression Ratio
9.2:1
Max Horsepower
37 kw / 50 hp
Max Torque
61Nm / 6.2 kgf-m / 44 ft lb @ 3750 rpm
Engine Management System
2 x Bing constant depression carburetors
Cooling System
Air cooled
Performance
Top Speed
n/a
*n/a – information not provided by manufacturer
Transmission
Clutch
Dry single plate, with diaphragm spring
Gearbox
5 Speed
Gear Ratios
1st 4.4 2nd 2.86 3rd 2.07 4th 1.67 5th 1.50 : 1
Final Drive
Shaft
Electrical & Electronics System
Starter
Electric
Chassis & Suspension
Frame Type
Double loop tubular frame with bolt on rear section
Front Suspension
Telescopic hydraulic forks.
Front Suspension Travel
5.3 inches / 135 mm
Rear Suspension
BMW Paralever swinging arm
Rear Suspension Travel
5.3 inches / 135 mm
Wheels & Brakes
Front Wheel/Rim Size
MTH 2.50 x 18 E
Front Tire Size
110/80 V18
Rear Wheel/Rim Size
MTH 2.50 x 18 E
Rear Tire Size
140/80 V17
Front Brakes
Single 285mm disc, 1 piston caliper
Rear Brakes
200mm Drum
Dimension & Weights
Seat Height
31.5 inches / 800 mm
Wheelbase
58.85 inches / 1495 mm
Ground Clearance
140 mm / 5.51 in
Fuel Tank Capacity
24 liters / 6.27 gal
Wet (kerb/curb) Weight
477 lbs / 217 kg
Features
Four-stroke boxer twin cylinder engine
797cc engine capacity
Air-cooled engine
Shaft driven 5-speed gearbox
Front disc brake
Rear drum brake
Die-cast aluminium wheels
Dual seat
Passenger grab rails
Dual exhaust system
Large-capacity 24-liter fuel tank
Engine guards
Small windscreen
Analogue instrument cluster
Telescopic front fork
BMW Motorrad Paralever unit rear suspension
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*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
