At what speed is a brake test conducted during the vehicle inspection?

The brake test during a vehicle inspection is conducted at a speed of 20 mph to accurately assess the braking performance of the vehicle. This speed is considered optimal as it allows inspectors to observe the effectiveness of the brakes under conditions that simulate normal driving scenarios without the risks associated with higher speeds. At 20 mph, the inspector can evaluate whether the vehicle comes to a stop within a reasonable distance and that the braking system responds appropriately. The choice of this speed also reflects a balance between safety and the ability to gather an accurate assessment of the vehicle’s braking condition.