What Do the Gears in a Manual Transmission Represent?

[StVivian]

Manual transmission gears represent the following: 1. The R gear is the reverse gear, designed to allow the vehicle to move backward, serving as a special driving gear; 2. First gear is the starting gear, used when initiating vehicle movement, and can be shifted to second gear once the vehicle gains momentum; 3. Second gear is the passing gear, utilized for navigating complex road conditions and handling challenging situations; 4. Third gear acts as the transition gear, suitable for low-speed urban driving, allowing smooth acceleration to fourth gear or deceleration to second gear as needed; 5. Fourth gear serves as the cruising gear, ideal for prolonged high-speed and economical driving, with most vehicles achieving optimal fuel efficiency in the lower speed range of this gear; 6. Fifth gear is the high-speed gear, designed for long-distance highway travel.