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BMW R100 RS (1975-1976) Specs, Performance & Photos

Segment: Touring
Production years: 1975, 1976

BMW R100 RS 1975-1976 3 Photos
BMW R100 RS (1975-1976)BMW R100 RS (1975-1976)BMW R100 RS (1975-1976)

In 1976, at the International Bicycle and Motorcycle Show in Cologne, the highlight of the exhibition was the newly released BMW R 100 RS with a 1000cc boxer engine. The model stole the show from competing motorcycles that were even more powerful.

It was the first series motorcycle equipped with a full fairing aerodynamically optimized in the Pininfarina wind tunnel, finished in a bluish sheen of Silver Metallic that also offered a level of protection against wind and weather, something unknown until that point.

The RS model, powered by the 980cc twin-cylinder boxer engine, bragged with a power output of 70 hp at 7,250 rpm and 76 Nm (56 lb-ft) of torque available at 6,000 rpm and pushed the bike to a top speed of 200 kph (124 mph).

The touring machine came with standard features such as an adjustable windshield, a dual seat, a small luggage rack in the rear, passenger grab rails, die-cast aluminum wheels, a chromed dual exhaust system, an analog instrument cluster, and a side stand.

On the 1976 BMW R 100 RS, the maker installed the same chassis and brake technology used by its sister model, which helped BMW Motorrad to sell more than 33,000 RS models.

The acronym RS “Rennsport” (racing sport) was changed by BMW to “Reisesport,” which means tourer sport.

BMW R100 RS 1975-1976

BMW R100 RS 980

engine specs
Type:air-cooled, four-stroke, boxer twin cylinder, 2 valves per cylinder
Displacement:980 cm3
Bore X Stroke:3.7x2.8 in OR 94 mm
Compression Ratio:9.5:1
Horsepower:70/7000 KW(hp)/RPM
Torque:56/6000 lb-ft/RPM OR 76/6000 Nm/RPM
Fuel System:2xBing carburetors
transmission specs
Gearbox:5-speed, manual
Clutch:dry, single plate, diaphragm spring
Primary Drive:-
Final Drive:shaft
chassis specs
Frame:steel
Front Suspension:hydraulic telescopic fork
Rear Suspension:dual adjustable shocks
Front Brake:dual 260mm discs, 2-piston calipers
Rear Brake:200mm drum
dimension specs
Overall Length:83.9 in OR 2131 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:507 lbs OR 230 kg
Fuel Capacity:6.3 gallons OR 23.8 L
tyres specs
Front:3.25 - H19
Rear:4.00 - H18
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