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Motorcycle

BMW R20 1938 — Specs & Overview

Specifications and model details

The BMW R20 is a Motorcycle motorcycle produced between 1938. Developed by BMW from DE, it represents the motorcycle class and carries the characteristics typical of its production period.

Model year
Power
8.0 HP (5.9 kW)) @ 5400 RPM
Engine size
192.0 ccm (11.72 cubic inches)
Wet weight
130.0 kg (286.6 pounds)
Fuel capacity
12.00 litres (3.17 US gallons)

Key features

Expanding brake (drum brake)

Technical specifications

Engine

Engine size
192.0 ccm (11.72 cubic inches)
Engine type
Single cylinder, four-stroke
Power
8.0 HP (5.9 kW)) @ 5400 RPM
Compression
6.1:1
Bore x stroke
63.0 x 64.0 mm (2.5 x 2.5 inches)
Fuel system
Carburettor
Fuel control
Overhead Valves (OHV)
Lubrication system
Wet sump
Cooling system
Air

Transmission

Gearbox
3-speed
Transmission type
Shaft drive (cardan) (final drive)
Clutch
Dry-multiplate-cable operated

Chassis

Frame type
Steel-single cradlel
Front suspension
Telescopic fork
Rear suspension
Rigid
Front tire
2.99-19
Rear tire
2.99-19
Front brakes
Expanding brake (drum brake)
Front brakes diameter
160 mm (6.3 inches)
Rear brakes
Expanding brake (drum brake)
Rear brakes diameter
160 mm (6.3 inches)
Wheelbase
1330 mm (52.4 inches)

Dimensions & weight

Wet weight
130.0 kg (286.6 pounds)
Overall height
900 mm (35.4 inches)
Overall length
2000 mm (78.7 inches)
Overall width
800 mm (31.5 inches)
Fuel capacity
12.00 litres (3.17 US gallons)

Electronics

Starter
Kick

Other

Year model
1938
Type
Allround
Rating
3.4 Check out the detailed rating of reliability, maintenance costs, value for money, etc. Compare with any other motorcycle.
Ignition
Battery
Seat
Solo seat with springs

Performance

Top speed
95.0 km/h (59.0 mph)