Hot air Stirling engine designed by NG Models, type “Ringbom”, characterized by the absence of the connecting rods that move the displacement piston, which is then pneumatically activated.

Burner, displacement piston and cylinder in handmade thermo resistant glass, nickel plated finishes.

Available in different colours.

Technical features:
Length: 20 cm            Width: 11 cm            Height: 18 cm            Ø Flywheel: 90 mm

Engine Price:            Box Price:
€ 290,00                        € 30,00