Midget is a type of racing car class that is characterized by its small size and lightweight construction. It is typically used in short-track racing, and is one of the most popular forms of motorsport in the United States. MIDGET cars are powered by four-cylinder engines and feature open-wheel designs. They are often raced on dirt tracks, but can also be found on asphalt ovals. MIDGET racing has been around since the 1930s, and continues to be a popular form of motorsport today.