02/03/2024
Rule 2.6.2 was changed:
Old rule:
• 2.6.2 - Vehicles are limited to 2.2”/55.88mm wheels/rims or smaller at the bead surface.
With this limitation on the diameter of the external components of the wheels only 1.9 wheels would be legal (as in the mini class).
Performance Scale has been allowed to run 2.2 rims, as long as the tire still follows the maximum dimension mentioned on the following rules.
New rule:
• 2.6.2 - With a tire mounted, no exterior component of the wheel, including but not limited to the bead lock ring shall exceed 2.55"/64.77mm.