The engine has a cylinder, there is within each cylinder has a piston. When the pistonis down, get a valve that fills his gasoline when filling up to maximum is closed. Thenbids the piston upward and compresses the gas. Then comes another valve that is thespark plug, making a Spark forme then a small explosion inside the cylinder. Then I return to the piston and lower somple smoke, which made the explosion. The pistonand a valve to rise again xucle all the smoke that goes to the tube to escape. A diesel engine runs like diesel but when compressed, the compressed much more power, because then you do not have the spark plug with piston explosion, ie, it doesmake more pressure then the explosion. A gasoline engine is more powerful than a diesel engine, but consumes more.
And all with 4 cylinder or 6 cylinder or 8 cylinder, up to 16 cylinders.
The movement of the cylinder is like a bicycle.
