Crossley Vertical, Topsy Turvy Hybrid

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Crossley Vertical, Topsy Turvy Hybrid

The project was a variation of a model of the Crossley Vertical Gas engine with some ideas borrowed from an engine model by Philip Duclos, I call it the Topsy Turvy Hybrid, unlike the Philip Duclos model this one is balanced and is smooth as silk mostly due to the brass counter weighted crankshaft. Specs are:

A Hit and Miss governor

Automatic Inlet Valve (Atmospheric)

Spark ignition

RPM: 1750 (Max)

Bore: 1.04”

Stroke: 1.36”

Swept Volume: 1.16 CI, (19.13 CC)
 

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