Comparison of BMW R67 3 1956 and BMW R67 3 1955

Attribute	BMW R67 3 1956 ×	BMW R67 3 1955 ×
General
Production from (year)	1956	1955
Make	BMW	BMW
Model	BMW R67 3	BMW R67 3
Category	Sport	Sport
Engine and transmission
Engine type	Two cylinder boxer, four-stroke	Two cylinder boxer, four-stroke
Fuel system	Carburettor. Bing 24mm	Carburettor. Bing 24mm
Displacement (cm³)	594	594
Power (kw)	20.4	20.4
Fuel consumption (l/100km)	4.6	4.6
Cooling system	Air	Air
Transmission type,final drive	Shaft drive (cardan)	Shaft drive (cardan)
Bore (mm)	72	72
Stroke (mm)	73	73
Gearbox	4-speed	4-speed
Greenhouse gases	106.7 CO2 g/km. (CO2 - Carbon dioxide emission)	106.7 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel control	Overhead Valves (OHV)	Overhead Valves (OHV)
Ignition	Magneto	Magneto
Clutch	Dry-single plate-cable operated	Dry-single plate-cable operated
Lubrication system	Wet sump	Wet sump
Compression	6.5:1	6.5:1
Chassis
Front suspension	Cartridge	Cartridge
Rear suspension	Telscopic	Telscopic
Front brakes	Expanding brake (drum brake). Duplex full hub	Expanding brake (drum brake). Duplex full hub
Rear brakes	Expanding brake (drum brake). Simplex full hub	Expanding brake (drum brake). Simplex full hub
Diameter (mm)	200	200
Frame type	Steel-single cradle	Steel-single cradle
Rear tyre	3.5-19	3.5-19
Seat	-	Single seat
Rear wheel travel (mm)	4	4
Other
Starter	Kick	Kick
Carrying capacity	355	355
Dimensions
Wheelbase (mm)	1,400	1,400
Kerb weight (kg)	192	192
Overall height (mm)	985	985
Overall length (mm)	2,130	2,130
Overall width (mm)	790	790
Performance
Top speed (km/h)	145	145
Fuel capacity (l)	17	17