The Gasoline Engine (with Injection) is designed as a training set with the same features as the vehicle's stable conditions to ensure training efficiency and accurate observation of practical data. The system is a sequential operating system equipped with necessary components such as the engine mechanical system and electronic system, cooling system, intake and exhaust system, and fuel system. The engines were manufactured after 2020 and have not been used. Catalogs related to the engines are provided. When started, the engine operates with all its systems. The platform where the system is positioned is on easily movable and lockable wheels, with a ground clearance of 150 cm. The entire panel is made of durable materials. The equipment and operation of the system can be observed from every angle. Transparent hoses are used where necessary to observe liquid flow. Designed with user safety as a priority.