What is the displacement limit for F1 racing cars?
1 Answers
The FIA stipulates that the maximum engine displacement for F1 racing cars is 3000cc, so all teams set their car engines at 3000cc. Below are the parameters for the F1 car body, engine, and suspension system: Body parameters: The F1 car body is made of carbon fiber reinforced plastic. This is an excellent material, very strong yet extremely lightweight. After using this material, the base part of the car body, known as the monocoque structure, weighs only 30kg. Finally, after installing all necessary components and seating the driver, the entire F1 racing car weighs only 600KG, about one-third the weight of a typical civilian vehicle. Engine parameters: According to regulations, F1 racing cars can use 10-cylinder engines with a displacement of less than 3000CC, a maximum rotation speed of 19,000 rpm, and a maximum output power of 900 horsepower. Due to the stability requirements of F1 races, the direction of engine manufacturing is not only towards high rotation speeds but also needs to adapt to long periods of high-speed operation, achieve better cornering performance, and must also meet design requirements for being compact, lightweight, and small in size. Suspension parameters: The suspension system of an F1 racing car is exposed outside the car body, a feature common to all formula racing cars. Although the function of the suspension system in F1 is the same as in commercial vehicles, for better driving performance and comfort, it is necessary to keep all four tires in contact with the ground.