The Sunbeam Model B2 scooter was produced from 1958 to 1965 and featured a single cylinder, two stroke engine with a capacity of 175 cc. It had a forced air cooled system, 12V battery, and electric start. With a maximum power output of 5.6 kW or 7.5 hp, it had a four speed transmission and enclosed chain final drive. The frame was made of a tubular construction and had a ground clearance of 127 mm or 5.0 inches. The front and rear drum brakes had a diameter of 127 mm and the tyres measured 3.50 x 10 inches. The scooter weighed 100 kg or 220 lbs and had a fuel capacity of 8 L or 1.8 Imp gal or 2.1 US gal.
Technical specifications:
Make Model: Sunbeam B2
| Year | 1958 – 65 |
|---|---|
| Engine | Single cylinder, two-stroke |
| Capacity | 175 cc / 10.7 cu in |
| Bore x Stroke | 61.5 x 58 mm |
| Cooling System | Forced air cooled |
| Battery | 12V |
| Starting | Electric |
| Max Power | 5.6 kW / 7.5 hp |
| Transmission | Four speed |
| Final Drive | Enclosed chain in oil bath |
| Frame | Tubular frame |
| Ground Clearance | 127 mm / 5.0″ |
| Front Brakes | Drum, 127 mm diameter |
| Rear Brakes | Drum, 127 mm diameter |
| Tyres, Front and Rear | 3.50 x 10″ |
| Dry weight | 100 kg / 220 lbs |
| Fuel Capacity | 8 L / 1.8 Imp gal / 2.1 US gal |
