Tricycle with eight outer wheels Disadvantages

Advantages and disadvantages of tricycles.

Its advantage is that its size is relatively small. Able to walk around the streets. Can drive on those bumpy trails. Maintenance is simple. Very easy to drive and can carry a lot of cargo. It brings great convenience to rural people. His shortcoming is that he cannot protect himself from wind and rain. Due to its nature, it is very afraid of water. When there is a lot of water, it is easy to cause a short circuit. causing unnecessary losses. Cause a lot of trouble to users.