Stuart Turner beam engine built from castings, green panted base mounted on polished wooden plinth, eccentric on long bar to steam chest valve gear, parallel linkage to beam, with stuart turner 504 copper boiler incomplete and missing chimney, the engine Length: 13 Inches, Flywheel Diameter: 7 Inches, Bore: 1 Inch Diameter, Stroke: 2 Inches.

Note: engine stiff but turns