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Williamson Motor Company Ltd.
(1912-1920) |
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| Typ / Model | Production time | Capacity | Cylinders / Engine | Power | Serial no. | Top speed | |
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Flat Twin water cooled |
1912-1918 | 964 cm³ | 2 cyl. (85 x 85 mm), 4-stroke, side valves, water cooled, horizontally opposed twin-cylinder, Douglas | 8 PS |
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Flat Twin air cooled |
1913-1918 | 964 cm³ | 2 cyl. (85 x 85 mm), 4-stroke, side valves, horizontally opposed twin-cylinder, Douglas | 8 PS | |||