Which wheel alignment angle is typically referred to as camber?

Camber is the wheel alignment angle that measures the tilt of the wheel from a vertical axis, either inward or outward. When observing a vehicle from the front, if the top of the wheel leans inward towards the vehicle, it is referred to as negative camber. Conversely, if the top leans outward, it is referred to as positive camber. This angle is crucial because it affects the tire's contact with the road, influencing handling, stability, and tire wear.

Camber plays a significant role in cornering performance. Proper camber settings allow for optimal tire contact with the road surface during turns. If the camber angle is not within the proper range specified by the manufacturer, it can lead to uneven tire wear or poor handling characteristics.

In contrast, toe measures the angle of the wheels in relation to the centerline of the vehicle, while caster refers to the angle created by the steering axis in relation to the vertical position of the wheels when viewed from the side. Steering axis inclination is another angle that relates more to steering dynamics rather than the tilt of the tires themselves. Each of these angles has its own specific function and effect on vehicle performance.