The core component of soymilk machine is motor. If only the motor breaks down and doesn't burn, it won't cost much to repair it. Around 50 yuan, the price is not unique. If the motor can't be repaired, it is recommended to buy a new one. After all, it is a small household appliance. Changing the motor is very expensive, with many models and high price, which is not suitable for replacement. If the motherboard is broken, it won't cost much to repair it. Motor maintenance and mainboard maintenance will not exceed 100.