What is the RPM of an Audi A3 at 120 km/h?
1 Answers
Audi A3 at 120 km/h has an RPM of 2500-3500. Engine RPM: Generally, vehicles with larger displacement have lower engine RPM at the same speed. Additionally, higher gears also result in lower engine RPM. For fuel-efficient driving, it is advisable to use higher gears to reduce engine RPM and thereby lower fuel consumption. However, when overtaking, it is appropriate to downshift to increase engine RPM for stronger power output. Continuously Variable Transmission (CVT): Whether it's a manual transmission, AT automatic transmission, or CVT continuously variable transmission, the principle is the same. Among them, CVT transmission is more suitable for family use. Firstly, it lacks the transmission gears of an automatic transmission, resulting in no jerking sensation during gear shifts, and due to its linear power output, driving is very smooth. Secondly, the gear design of a CVT is very flexible, offering many more gear ratios compared to traditional transmissions, making it easier to achieve various gear ratios and performance in the transmission system. Thirdly, CVT transmissions have high mechanical efficiency, leading to lower fuel consumption in vehicles.