1922 Sunbeam Model 7 and 7A technical specifications
Technical specifications
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|---|---|
| Model: | Model 7 and 7A |
| Years: | 1922-40 |
| Engine: | Single cylinder, side valve |
| Capacity: | 596 cc / 36.4 cu in |
| Bore x Stroke: | 77 x 105.5 mm |
| Cooling System: | Air cooled |
| Exhaust: | Single |
| Starting: | Kick |
| Power: | 3.2 kW / 4.25 hp |
| Transmission: | 4-Speed |
| Final Drive: | Chain |
| Frame: | Single downtube cradle |
| Front Suspension: | Druid forks |
| Rear Suspension: | Rigid, spring loaded saddle |
| Front Brakes: | Drum |
| Rear Brakes: | Drum |
| Wheels: | Steel, laced wire spokes |
| Source: | Sunbeamsidevalve.com |