5-Stroke internal combustion engine

The engine has two cylinders, each with an inlet valve, an outlet valve, piston and piston rods, where one of the cylinders has an ignition plug. An air-gasoline mixture is provided in the cylinder whose piston moves in the direction of a crank shaft during a stroke of the cylinder. The mixture is packed and provided in the cylinder having the plug, where the hot gas leaves the engine in the direction of exhaust while operation of the engine.