එන්ජිමක කොටස් ගැන ඔබ ඇත්තටම දන්නවාද?
අවධානය
This quiz was created to test your knowledge of the essential components of an internal combustion engine. Each question explores fundamental parts, their functions, and how they contribute to the vehicle’s operation. Whether you're a car enthusiast, a mechanic student, or simply curious, this challenge will reveal how well you understand the heart of the machine.