BMW R 61

BMW R 61 SPECIFICATIONS, PRICE & IMAGES

BMW R 61 For Sale Specifications, Price and Images

Make Model:
BMW R 61

Year:
1938 – 41

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

Capacity:
600 cc / 36.6 cu in.

Bore x Stroke:
70 x 78 mm

Compression Ratio:

5.7:1

Cooling System:
Air cooled

Induction:
1x
Amal M75/426 S carburetor

Ignition:

Battery ignition

Starting:

Kick

Clutch:
Single plate, dry

Max Power :
13.4 kW / 18 hp @ 4800 rpm

Transmission / Drive:
4 Speed

Gear Ratio:
1st 3.6 / 2nd 2.28 / 3rd 1. 7 / 4th 1.3:1

Frame:
Twin loop steel tubular frame

Front Suspension:
Telescopic fork

Rear Suspension:
Telescopic suspension

Front Brakes:
∅200mm Drum

Rear Brakes:
External shoe brake at the gearing on Cardan shaft

Front Tyre:
3.00 -19″

Rear Tyre:

3.50 -19″

Wet-Weight:
184 kg / 405 lbs

Fuel Capacity :
14 liters / 3.6
US gal