Ethanol RC Auto Combustion Engine 3D CAD Model for AutoCAD, SolidWorks, Inventor, Pro/Engineer, CATIA, 3ds Max, Maya, Cinema 4D, Lightwave, Softimage, Blender and other CAD and 3D modeling software.
A small engine intended for plane and car toys modeling.
It has about 10cc. Should work with most alcohol based fuels.
Oil mix is needed.
It auto ignites, no need for spark plug.
To start it use a starter.
To stop it just cut the air.