1. Overall performance: low engine speed, low noise, low vibration, and power generation up to 8.5 KW

2. Cylinder head noise shielding technology: Reasonable use of sound propagation principles, accurate calculation of its distance, and use of different media materials to shield its noise.

3. Oil pressure alarm device: Using the oil pressure alarm technology of automotive technology, when the engine oil level is insufficient or the pump oil is abnormal, it automatically reminds the user to detect the oil.

4. Cooling method: The use of automotive grade large flow water pumps can effectively solve the heat dissipation problem of fully enclosed vehicles.

5. Oil filtration type: An integrated oil fine filter with an automotive structure makes maintenance more convenient, oil filtration cleaner, and engine service life longer.

6. Forced lubrication technology: By carefully calculating the pressure of the oil pump, the diameter of the oil passage and nozzle, forced lubrication and cooling are performed on critical parts and components.