What does 8AT transmission mean?
2 Answers
8AT refers to an automatic transmission with 8 forward gears. Automatic Transmission: AT stands for Automatic Transmission, also known as auto gear. Automatic transmissions offer advantages such as ease of operation, driving comfort, and reduced driver fatigue. An automatic transmission consists of a torque converter, planetary gear transmission, and control mechanism. Reducing Engine Speed: An 8AT transmission means an automatic transmission with 8 forward gears. The increased number of gears allows for closer gear ratios, enabling the vehicle to operate at more appropriate gear levels, thereby reducing engine speed and consequently lowering fuel consumption.
When driving a car with an 8AT, it feels really smooth. 8AT stands for eight-speed automatic transmission, simply put, it means the car can automatically switch between eight forward gears without manual shifting. For example, driving an old friend's BMW, you can immediately feel the smoothness of gear changes on the road, with almost no jerking. At high-speed cruising, the engine runs at lower RPMs, naturally saving some fuel. Nowadays, many luxury brands or mid-to-high-end cars use this technology. Compared to earlier four-speed transmissions, having eight gears provides more optimization space, allowing the car to adjust to the appropriate gear based on speed and throttle, making the drive much more comfortable. The downside? Maintenance might be more expensive due to the complexity and number of parts, but overall, the driving experience is significantly improved, especially for long-distance driving, which feels less tiring. If you're considering changing cars, test driving an 8AT model will help you understand its advantages.
