Where are the differences between the front drive, the rear drive and the four drive?
【OUTLINE】：I believe that many people in the first car purchase heard about the guide, what the predecessor, the rear drive, the four drive must be capitalized, I don’t know what it means, maybe even after……
I believe that many people in the first car purchase heard about the guide, what the predecessor, the rear drive, the four drive must be capitalized, I don’t know what it means, maybe even after buying a car, many people don’t know what their difference is, today Let me explain to you the differences between the predecessor, the rear drive and the four drive.
The front drive features an engine and transmission on the front end of the body. This eliminates the need for a front and rear drive shaft, which allows the front body to be set lower, and the lower body helps to improve the stability of the car at high speeds. Because the transmission of the front-drive is simpler, the path from the engine to the wheels is shorter, so the power loss is less.
After the drive:
The rear drive is the engine front and the drive system is placed in the rear axle. The power generated by the engine needs to pass through the clutch, transmission and drive shaft before finally coming to the rear wheel. Because the transmission is moved to the rear, it can be equipped with a larger power unit, allowing the car to have more horsepower. At the same time, the front wheel only needs to be responsible for steering, so the handling is much higher than the predecessor.
The four-wheel drive is divided into a full-time four-wheel drive and a timely four-wheel drive. The full-time four-wheel drive is characterized by a flexible connected central differential, and then through the independent differential of the front and rear axles, the driving force is distributed to four. Tires. Therefore, the vehicles are driven independently by four wheels. Therefore, it can cope with various road conditions, but the fuel consumption will also be high.
The time-sharing four-wheel drive is the most powerful off-road capability of all four-wheel drive systems. According to the road condition, the driver needs to manually turn on or off the transfer case to change the two-wheel drive or four-wheel drive mode, thereby realizing the drive mode of the two-wheel drive and the four-wheel drive free conversion. Therefore, on the complex road surface, the drive mode can be manually adjusted to cope. However, the time-sharing four-wheel drive on the city road conditions will have higher control requirements for the driver, and the four-wheel drive system will easily wear the four-wheel drive system.
These are the articles about the different parts of the front, the rear drive and the four drive that are brought to you today. Only after you have learned this can you know which car is the best for you.
2018 Jilin Huayang
Group Co., Ltd.