What is the speed matching formula for six gears?

[KeiraRose]

About the introduction of the speed matching formula for six gears is as follows: 1. Gear shifting technique formula. Start in first gear, do not start in second gear; shift gears step by step, do not skip gears; depress the clutch fully, shift gears only when the speed is appropriate; look ahead, do not look at the gears. 2. Speed and gear matching. Start from 1st gear, when the speed reaches 15km/h, you can shift to 2nd gear; when the speed reaches 25km/h, you can shift to 3rd gear; when the speed reaches 35km/h, you can shift to 4th gear; when the speed reaches 45km/h, you can shift to 5th gear. 3. The importance of matching car gears and speed. When the speed corresponds to the gear, the car's performance is at its best, and the thermal efficiency of the fuel is the highest. If the speed does not match the gear, phenomena such as high speed with low gear or low speed with high gear will occur, which not only increases fuel consumption but also causes damage to the engine and transmission, leading to irreversible damage to the vehicle. Therefore, the car must maintain the matching of gear and speed during driving.