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BMW R 65

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Make Model

BMW R 65

Year

1980

Engine

Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder

Capacity

649.6 cc / 39.6 cu-in

Bore x Stroke

82 x 61.5 mm

Compression Ratio

9.2:1

Cooling System

Air cooled

Induction

2 x Bing constant depression carburetors

Ignition

Bosch contact free electronic ignition

Starting

Electric

Max Power

45 hp / 32.8 kw @ 7250 rpm

Max Torque

45 Nm / 4.6 kgf-m / 33.2 lb-ft @ 6000 rpm

Transmission 

5 Speed

Final Drive

Shaft

Front Suspension

Telescopic hydraulic forks

Front Wheel Travel

175 mm / 6.9 in

Rear Suspension

Long swinging arm with adjustable strut

Rear Wheel Travel

110 mm / 4.3 in

Front Brakes

Single disc

Rear Brakes

Drum

Front Tyre

3.25 -18

Rear Tyre

4.00 -18

Wet Weight

210 kg / 463 lbs

Fuel Capacity 

22 Litres / 5.8 US gal
Road Test BMW R65 1979
R65 vs CX500
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