This article explains the 4-stroke engine working, types, components, and applications. The piston reciprocates inside the engine cylinder. This engine completes a power cycle in four strokes of the piston. A four-stroke engine is a famous type of internal combustion (IC) engine. Which engine produces less pollution, 2-stroke or 4-stroke?Įngines are most widely used all over the world for numerous applications.What are examples of a 4-stroke engine?.Advantages and Disadvantages of 4-Stroke Engines.Four-Stroke Engine Power Output Limitations.
