What is the term used to describe the end for end weight shift that results in a vehicle turning in a 180 turn?

The term that describes the end-for-end weight shift resulting in a vehicle turning in a 180-degree turn is yaw. Yaw refers to the rotation of a vehicle around its vertical axis, which affects how it turns or changes direction. When a vehicle experiences yaw, the rear end may swing out, leading to a change in the vehicle's alignment and direction. This maneuver can be intentional, such as in controlled drifts, or unintentional, resulting from oversteering or slippery conditions.

In this context, yaw is key to executing a complete U-turn or tight turn where the front and rear ends pivot around a point, facilitating that 180-degree change in direction. Understanding yaw is essential for effective vehicle handling, particularly in performance driving and emergency maneuvers, as managing yaw can help maintain control during sharp turns.