Day Two-stroke Valveless Petrol Engine, 1913

Made:
1913 in London
Two and a half h.p

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Two and a half h.p
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Two and a half h.p. single cylinder Day valveless two-stroke motor, (patent nos. 6410 and 9247, dated 1891).

Details

Category:
Heat Engines (non steam)
Object Number:
1913-164
Materials:
steel, paint, brass, glass, porcelain and ceramic (unspecified)
Measurements:
overall (estimate inc. plinth): 580 x 382 x 430 mm
weight: 31.752kg
weight: 70.00154lbs
overall weight:
type:
two stroke petrol engines
credit:
Day Motor Co.