3 wheel  tricycle specific product advantages:

To solve the fracture of engine cylinder head bolts:

1. The cylinder head bolt is thickened from 8M to 10M

2. The muffler is designed in 3 sections to reduce the range of engine vibration

3. Increase fixed points to make the vibration more stable.

3 wheel  tricycle fan, controlled in two ways:

1. There are separate independent switches.

2. When the water temperature reaches more than 70 degrees, the fan will turn on automatically.

3. Avoid water temperature rise caused by forgetting to open the switch 3 wheel  tricycle.

 The steering wheel (steering handle), gear lever, pedal, handle, switch and other operating mechanisms of three wheel vehicles and low-speed trucks equipped with single cylinder diesel engines shall be clearly marked with durability marks on or near the operating mechanisms, except for those with very clear functions. The operating symbols used for signs shall have obvious color difference with the background. The product operation manual shall provide easy to understand and detailed operation instructions for all operating mechanisms.

1、The traction battery of electric vehicle shall not be placed in the cargo box or passenger compartment; However, when it has to be placed in the cargo box or the passenger compartment due to the restriction of the structure, corresponding devices must be set to isolate it safely (when placed in the cargo box, it should be ensured that the power storage battery and the electrical circuit will not be squeezed by the goods) and ensure that it is in a good ventilation state with the outside world. If necessary, an alarm device for excessive hydrogen content should be set.

2、 The electric shock protection requirements of the electric vehicle when it is not connected to the external power supply shall comply with relevant  cargo regulations.

3、The exhaust pipe orifice of motor vehicle engine shall not point to the right side of the vehicle cargo body.