Vertical Hit & Miss Gas Engine Stirling Engine Model Upgraded Version Water Cooling Cycle Engine Collection Teching Package Dimensions: 18 x 10

Package Dimensions: 18 x 10 x 12cm

Mini Hot Air Stirling Engine Motor Model Educational Toy Science Experiment Kit

which adds more heat sinks

alkali and corrosion

Vertical Hit & Miss Gas Engine Stirling Engine Model Upgraded Version Water Cooling Cycle Engine Collection Teching Package Dimensions: 18 x 10Hit & Miss Gas Vertical Engine Stirling Engine Model Upgraded Version Water Cooling Cycle Engine Collection Description: Item Name: Hit & Miss Vertical STEM Engine Upgraded Model Product Size: 180*125*220MM Cylinder Diameter: 22MM. Displacement: 6 CC Ltinerary: 20MM. Weight: 1610G Total Weight of Packaging: 2200G Revolutions Per minute: 1200rmp Ignition Power Supply: 3. 7V, 3pcs AA Batteries(Not Included) This is a vertical engine, we have upgraded,