Purpose
Calculate steering-axis tilt viewed from the side of the vehicle.
How It Works
Caster is calculated from wheel-angle change during the guided caster sweep rather than measured as a static wheel angle.
When to Use
Use to evaluate steering return, directional stability and side-to-side caster difference.
Benefits
- Uses a guided sweep
- Displays individual and cross-caster values
- Supports steering and suspension diagnosis
Last updated: July 2026