| MODEL | SUNBEAM MODEL 14 1933 - 1938 |
| Year | 1933 - 1938 |
| Engine Type | Single cylinder, four-stroke |
| Displacement / Capacity | 246 cc / 15.0 cu in |
| Bore X Stroke | 59 x 90 mm |
| Compression Ratio | — |
| Cooling System | Air cooled |
| Max Power | — |
| Max Torque | — |
| Ignition | — |
| Induction | — |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 4-speed (Burman) |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Single downtube cradle |
| Front Suspension | Druid girder forks |
| Rear Suspension | Rigid, spring-loaded saddle |
| Front Brakes | Drum |
| Rear Brakes | Drum |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | — |
| Rear Tyre | — |
| FUEL SYSTEM | |
| Fuel Capacity | — |
| Fuel Consumption | — |
| Top Speed | — |
A 250 cc long-stroke tourer built from 1933, made by shortening the bore of the 347 cc Model 8 engine while keeping its 90 mm-stroke crank and chassis. It was a sturdy cross-country machine, often judged on the heavy side, and was later joined by sportier versions. Production lasted until the end of the 1930s as Sunbeam passed to Associated Motor Cycles.
