Home Forums Cars 트럭타는데 왜 상시 사륜구동(4H)은 속도가 55마일 이하로만 쓰라고 하나요? 트럭타는데 왜 상시 사륜구동(4H)은 속도가 55마일 이하로만 쓰라고 하나요? Name * Password * Email The answer to the “how fast can you drive in 4 high” question is roughly 60mph. However, what happens when you go beyond that? Nothing, really. However, as mentioned before, if you are doing speeds upwards of 60mph you either don’t need 4WD or are completely crazy. https://www.4wdtalk.com/how-fast-can-you-drive-in-4x4-high/#:~:text=The%20answer%20to%20the%20%E2%80%9Chow,4WD%20or%20are%20completely%20crazy. I agree to the terms of service Comment