What is the maximum engine speed?

[LaAlexa]

Currently, the maximum speed of car engines can reach up to 19,000 RPM, which is the peak speed of F1 racing cars. Below is relevant information about car engines: 1. Function: The engine serves as the machine that provides power to the car, acting as the heart of the vehicle, influencing its power, fuel efficiency, and environmental performance. Depending on the power source, car engines can be categorized into diesel engines, gasoline engines, electric vehicle motors, and hybrids, among others. 2. Types: Common gasoline and diesel engines are both types of reciprocating piston internal combustion engines, which convert the chemical energy of fuel into the mechanical energy of piston movement to output power. Gasoline engines feature high rotational speeds, lighter weight, lower noise levels, easier starting, and lower manufacturing costs. Diesel engines, on the other hand, have higher compression ratios, greater thermal efficiency, and better fuel economy and emission performance compared to gasoline engines.