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BMW R 100 (1980-1981) Specs, Performance & Photos

Segment: Naked / Road
Production years: 1980, 1981

BMW R 100 1980-1981 2 Photos
BMW R 100 (1980-1981)BMW R 100 (1980-1981)

During the major revision in 1981, the suffix T was removed from the R 100 T model name, which resulted in the launch of the BMW R 100. The newly released model generated two hp more than the T model, but in addition to the increased power, numerous modifications were designed into the R 100 chassis, such as wider cast aluminum wheel rims and a more advanced front wheel brake.

With a low weight of 218 kg (481 lbs) and a power of 67 hp at 7,000rpm and 72 Nm (53 lb-ft) of torque at 5,500 rpm generated from the 980cc engine and a top speed of 195 kph (121 mph), at the time Boxer fans considered the R 100 motorcycle a true sports model in the BMW range.

Onto the double loop frame with a bolted rear section, for suspension, the 1981 BMW R 100 packed a telescopic fork with hydraulic shock absorbers on the front and a long swingarm with adjustable shock absorbers on the rear.

For braking purposes, the model packed two 260 mm discs on the front wheel and a 200 mm drum unit on the rear.

The BMW R 100 naked machine came with standard features such as a chromed dual exhaust system, a large round headlight, a dual seat with passenger grab rails, a small luggage rack, a center stand, die-cast aluminum wheels, and an analog instrumentation panel.

BMW R 100 1980-1981

BMW R 100 980

engine specs
Type:air-cooled, four-stroke, two cylinder boxer, 2 valves per cylinder
Displacement:980 cm3
Bore X Stroke:3.7x2.8 in OR 94 mm
Compression Ratio:9.1:1
Horsepower:67/7000 KW(hp)/RPM
Torque:53/5500 lb-ft/RPM OR 72/5500 Nm/RPM
Fuel System:2x36mm Bing V94 carburetors
transmission specs
Gearbox:5-speed, manual
Clutch:dry, single plate
Primary Drive:-
Final Drive:shaft
chassis specs
Frame:steel
Front Suspension:telescopic hydraulic fork
Rear Suspension:dual adjustable shocks
Front Brake:single 260mm disc
Rear Brake:200mm drum
dimension specs
Overall Length:87 in OR 2210 mm
Overall Width:29.4 in OR 747 mm
Seat Height:32.3 in OR 820 mm
Wheelbase:57.7 in OR 1466 mm
Ground Clearance:6.5 in OR 165 mm
Weight:481 lbs OR 218 kg
Fuel Capacity:6.3 gallons OR 23.8 L
tyres specs
Front:3.25 - H19
Rear:4.00 - H18
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