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BMW R51/2 - generations and specs | MOTOVULKAN

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R51/2

BMW · Model— R51/2

R51/2

1 generation1951 - 1951·Naked

BMW R51/2 1951

About generation 1951

1951

Years: 1951+
Class: Naked

Specifications

5 groups

General

2

Market: Foreign-make model
Manufacturer: BMW

Engine

13

Bore: 68 mm
Cooling: Air-cooled
Power: 24 hp
Power RPM: 5,800 rpm
Stroke: 68 mm
Cylinders: 2
Fuel system: Carburetor
Engine type: 4-stroke
Valvetrain: OHV
Cylinder layout: Boxer
Displacement: 494 cc
Compression ratio: 6.3
Valves per cylinder: 2

Chassis

6

Rear tire: 3.50-19
Front tire: 3.50-19
Rear suspension: Plunger
Front suspension: Telescopic fork
Rear tire construction: Bias
Front tire construction: Bias

Weight

1

Dry weight: 185 kg

Capacities

1

Fuel tank: 14 l

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