BMW R 100 (1980-81)

BMW R 100 (1980-81)

The BMW R 100, a motorcycle of unyielding character, where power and finesse converge in perfect harmony. The 980cc boxer twin engine, paired with Bing V 94/40/111 and V 94/40/112 constant depression carburetors, delivers a seamless and responsive ride. With its robust torque curve, the R 100 effortlessly accelerates through the gears, its smooth engine note a testament to BMW’s renowned engineering prowess.

Its 80 horsepower and 68 ft-lb of torque create an engaging riding experience, inviting the rider to explore the limits of the machine. The BMW R 100 is a motorcycle that rewards skill and finesse, its character and handling making it an exceptional choice for those seeking a truly immersive riding experience.

Whether carving through twisties or cruising down the highway, the BMW R 100 delivers a riding experience that is at once thrilling and effortless, its engine character a true reflection of the BMW philosophy: “Ride for the sake of riding.

Key Specifications

Engine TypeFour stroke, two cylinder horizontally opposed Boxer, 2 valves per cylinder
Engine Capacity980 cc / 59.8 cu in.
Max Power48.8 kw / 66.6 hp
Max Torque72 Nm / 7.34 kgf-m / 53.1 lb-ft @ 5500 rpm
Fuel Tank Capacity24 L / 6.3 US gal
Weight (Wet/Kerb)480 lbs / 218 kg
Seat Height32.3 inches / 820 mm
BMW R 100 (1980-81)

All Specifications

Make & Model

ModelBMW R 100
Year1980-81

Engine

Engine TypeFour stroke, two cylinder horizontally opposed Boxer, 2 valves per cylinder
Displacement980 cc / 59.8 cu in.
Bore x Stroke94 x 70.6 mm
Compression Ratio8.2:1
Max Horsepower48.8 kw / 66.6 hp
Max Torque72 Nm / 7.34 kgf-m / 53.1 lb-ft @ 5500 rpm
Engine Management System2 x constant depression carburetors, Bing V 94/40/111 – 94/40/112
Cooling SystemAir cooled

Performance

Top Speedn/a

Transmission

ClutchSingle dry plate
Gearbox5 Speed
Gear Ratios1st4.40. 2nd 2.86 / 3rd 2.07 / 4th 1.67 / 5th 1.50:1
Final DriveShaft

Electrical & Electronics System

StarterElectric

Chassis & Suspension

Frame TypeDouble sown tubs, dual cradle
Front SuspensionTelescopic fork with hydraulic shock absorber.
Front Suspension Travel7.8 inches / 200 mm
Rear SuspensionLong swinging arm with adjustable strut.
Rear Suspension Travel4.9 inches / 125 mm

Wheels & Brakes

Front Wheel/Rim Size2.15 – B19
Front Tire Size3.25 – H19
Rear Wheel/Rim Size2.50 – B18
Rear Tire Size4.00 – H18
Front BrakesSingle 260mm disc
Rear Brakes200 Drum

Dimension & Weights

Seat Height32.3 inches / 820 mm
Wheelbase57.67 inches / 1465 mm
Ground Clearance165 mm / 6.49 in
Fuel Tank Capacity24 L / 6.3 US gal
Wet (kerb/curb) Weight480 lbs / 218 kg
Dry Weight198 kg / 436.5 lbs

Features

  • 2 x constant depression carburetors
  • Bing V 94/40/111 – 94/40/112
BMW R 100 (1980-81)
BMW R 100 (1980-81)
BMW R 100 (1980-81)

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