What is the minimum speed for fourth gear?
1 Answers
For manual transmission vehicles, the minimum speed for fourth gear is 40km/h. Below is a related introduction about vehicle gears: Speed aspects: First gear corresponds to a speed of 0-5km/h, second gear to 5-20km/h, third gear to 20-40km/h, fourth gear to 40-60km/h, and fifth gear to 60-100km/h. Shifting timing: The general shifting timing for most vehicles is when the engine reaches 2000r/min, and should not exceed 2500r/min. For some high-displacement, high-power engines, shifting can occur around 3000r/min.