Segment: Clasic
Production years: 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1940
A combination of the Longstroke's 105.5 mm stroke and the Standard model's 85 mm bore produced a larger engined 596cc motorcycle intended for side car work. From 1924 it was designated the 'Model 7'. This replaced the JAP-engined v-twin in the company's model range. It was a splendid “slogger” which pulled great weights and lasted seemingly forever.
SUNBEAM MODEL 7 1922-1940
SUNBEAM MODEL 7 596
| engine specs | Type: | Single cylinder, side valve | Displacement: | 596 cm3 | Bore X Stroke: | 3.0x4.2 in OR 76 mm | Compression Ratio: | - | Horsepower: | 4.25/- KW(hp)/RPM | Torque: | 0/- lb-ft/RPM OR 0 Nm/RPM | Fuel System: | Carburetor |
|---|
| transmission specs | Gearbox: | 4-Speed | Clutch: | - | Primary Drive: | - | Final Drive: | Chain |
|---|
| chassis specs | Frame: | Single downtube cradle | Front Suspension: | Druid forks | Rear Suspension: | Rigid, spring loaded saddle | Front Brake: | Drum | Rear Brake: | Drum |
|---|
| dimension specs | Overall Length: | - | Overall Width: | - | Seat Height: | - | Wheelbase: | - | Ground Clearance: | - | Weight: | - | Fuel Capacity: | - |
|---|
| tyres specs | Front: | - | Rear: | - |
|---|
| power system specs | Power pack: | - | Nominal Capacity: | - | Maximum Capacity: | - | Charger type: | - | Charging time (normal): | - | Charging time (quick): | - | Range: | - |
|---|