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A-arm Suspension Input

Allows entry of suspension measurements including control arm positions and track width.

While this data is intended for the A-Arm travel simulation, there are also several calculations made from the data you enter.

  • Lengths and angles of control arms
  • Instant center position
  • Roll center height
  • King pin angle and offset

The A-Arm travel simulation supports asymmetrical suspension. You can enter different vales on the left and right sides. If your suspension is symmetrical, just enter the data for one side and click the Copy to other side button.

A-arm Suspension Geometry Input
Left side suspension geometry input


Right side suspension geometry input

A-arm roll graph

A-arm travel graph

Economical & Accurate Laser Suspension Measurement


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