This German made Model A stirling engine is an elaborately designed engine. It is modeled after an engine made in early 1900's. The engine is constructed of a brass heat exchanger, stainless steel pistons and cylinders; the rest of the engine is made from iron castings. The flywheel is equipped with a pulley to run accessories. The engine is hand painted and has an alcohol burner that operates the model for 40-60 minutes.

Length 9 1/2 in X Width 5 in X Height11 1/2 in
Flywheel Diameter 6 1/2 in
Weight 6 1/2 lbs.