Caster Angle 👌🚗 The caster angle is a geometric parameter in automotive engineering that refers to the angle of inclination of the steering axis from the vertical axis of a vehicle, as viewed from the side. In simpler terms, it's the angle formed by a line drawn through the upper and lower steering pivot points (typically the upper and lower ball joints or the upper strut mount and lower control arm ball joint) and a vertical line when viewed from the side of the vehicle. Positive caster angle

You know caster, camber and toe all make up your alignment. But how do they work and how do they actually affect the handling of your vehicle? We’re here to help. | QA1