How do you perform a proper head check before changing lanes?

To perform a proper head check before changing lanes, it is essential to look over your shoulder in the direction you intend to go. This action allows you to visually confirm that there are no vehicles or obstacles in your blind spot, which is an area not covered by your mirrors. While mirrors are useful for observing ongoing traffic behind and to the sides, they do not provide a complete picture of the area next to you. A head check provides the necessary additional perspective needed to ensure that it is safe to change lanes.

This practice is critical for safe lane changes because it reduces the risk of collisions with vehicles that may be in your blind spot. Signaling is also important as it communicates your intentions to other road users, but it does not replace the need for visual confirmation. Checking speed ensures you are maintaining the appropriate velocity, but without confirming the space around your motorcycle, it doesn't contribute to lane change safety.