What is the purpose of the "2-second rule"?

The purpose of the "2-second rule" is to maintain a safe following distance under ideal conditions. This rule helps motorcyclists and other drivers gauge the appropriate distance between their vehicle and the one in front of them. By ensuring that there is at least a 2-second gap, riders can react to sudden changes or emergencies, such as a vehicle braking unexpectedly. This following distance allows for sufficient time to stop or maneuver without risking a collision, especially in varying road conditions.

Maintaining a safe following distance is crucial for enhancing overall safety on the road, as it provides a cushion of time to react and promotes more controlled driving. In practice, this is measured by picking a fixed point on the road, such as a tree or a sign, and counting the seconds it takes for the vehicle in front to reach that point. If a rider reaches the same point in less than two seconds, it indicates they are too close and may need to increase their distance.