1. Size: 1400¡Á 1000¡Á 1800mm (length¡Á width¡Áheight) 2. Operating power supply: 12V DC 3. Fuel No.: Engine mode 4. Fuel tank size: 10L 5. Operating temperature: -40 to +50 Detection control panel (protected by 3 mm-thick organic glass), a full set of meters, engineer control unit (ecu), diagnosis Socket, ignition switch, fuel pressure meter, vacuum pressure meter, engine assembly, fuel tank, gasoline feed pump (including the plug), throttle controller, inlet and exhaust pipes (including protection covers), water tank (including the Stainless-steel protection cover), cooling fan, accumulator, relay, fuse box, master power switch, intelligent fault-setting And appraisal system, movable framework (with self-retention wheels). In wooden case size: 1.5mx1.2mx2.0m.