How much does it cost to replace the rims and motors after Liu Mengjie Company?

This can usually be replaced in the factory. The main reason is that the repair shop wants your money. If you have a good relationship with them, you can give some money for the old ones, which is about 100. If they don't change it, buy a motor from them, and you need at least 500-800 yuan. If you buy a motor, the cost is 280-350.