What is a typical camber angle for optimal tire contact with the road?

A typical camber angle for optimal tire contact with the road is close to zero. When the camber angle is near zero, the tire is positioned vertically relative to the road surface, allowing for even contact across the tire's contact patch. This orientation maximizes the tire's grip and ensures that the full tread surface makes appropriate contact with the road, especially during cornering and braking maneuvers.

When camber angles deviate significantly from zero, it can lead to uneven tire wear and reduced contact efficiency. For instance, positive or negative camber angles can cause the tires to wear more on one side, which could lead to diminished performance, reduced traction, and increased tire replacement frequency. Maintaining a zero or very slight camber angle is crucial in setting up a vehicle's suspension for optimal handling characteristics and stability.