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1938–1940 BMW R51

1938–1940 BMW R51

Photo by Jörg Hornfischer, CC BY 3.0, via Wikimedia Commons

494cc standard 1938–1940

Plan your complete 1938–1940 BMW R51 setup

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Compatible Parts

Specifications

Engine

Displacement
494 cc
Power
24.1
Bore
68.0
Stroke
68.0
Fuel System
Carburettor. Amal
Cooling
Air

Transmission

Type
Shaft drive
Gearbox
4-speed

Chassis

Fuel Capacity
14.0
Wheelbase
1400 mm

Brakes & Tires

Front Brakes
Expanding brake (drum brake)
Rear Brakes
Expanding brake (drum brake)
Front Tire
3.50-19.00
Rear Tire
3.50-19.00

Suspension

Front
Cartridge
Rear
Twin shock-Swingarm