What's the difference between front drive and rear drive of trailer?

The difference between the front drive and the rear drive of trailer is as follows: Introduction of the front drive working mode: The two structures of front drive and rear drive actually mean that the engine drives the vehicle in different driving modes. Let's talk about the front drive first. The biggest feature of the front drive is that the engine and transmission of the vehicle are at the head of the vehicle, so it can save a lot of rear seat space. Most of the predecessor models are family economy cars, which have the advantage of being cheap and fuel-efficient. Empty is good, but the disadvantage is also obvious, that is, insufficient performance. Because the front wheel is responsible for steering and driving at the same time, there will be obvious bumps when accelerating and turning, and basically no front wheel drive will promote performance as a selling point. Introduction of driving mode: Let's talk about front and rear wheel driving first. The biggest feature of rear wheel drive is that the front engine is connected with the transmission shaft connecting the front and rear axles. This is to transfer the driving function of the car body to the rear wheel, so the steering and driving of the rear wheel drive are handled by two different axles. The rear wheel drive has more transmission shafts and rear wheel differentials than the front wheel drive, so its explosive performance is naturally higher than that of the front wheel drive. The advantages of the predecessor are strong power and good maneuverability. Disadvantages are complicated components, difficult maintenance and more expensive than previous models.