There are two ways to limit the speed of the Boyueda S5 and Q7 Pro Max to 25 km/h.
First: Press and hold the number 3 button to limit the speed to 25 km/h.
Second: Enter the instrument cluster settings and adjust P15 to below 23. You can set any speed; for example, setting P15 to 20 will limit the speed to 20 km/h.
