How far must the horn be audible during the road test?

The requirement for a horn to be audible at a distance of 200 feet during a road test is important for safe driving practices. This distance ensures that other road users, such as pedestrians, cyclists, and drivers of other vehicles, can hear the horn clearly in various situations. An audible horn is a crucial safety feature that allows a driver to alert others of their presence or warn them of potential hazards.

Being able to ascertain that a horn can be heard from 200 feet away indicates that the vehicle is equipped with a functioning safety device that contributes to overall roadway safety. It reflects the importance of communication on the road, as sound can be an effective way to alert others, especially in scenarios where visibility might be compromised.