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V.3.1 Suspension

V.3.1.1 The vehicle must be equipped with a fully operational suspension system with shock absorbers, front and rear, with usable minimum wheel travel of 50 mm, with a driver seated.

V.3.1.2 Officials may disqualify vehicles which do not represent a serious attempt at an operational suspension system, or which demonstrate handling inappropriate for an autocross circuit.

V.3.1.3 All suspension mounting points must be visible at Technical Inspection by direct view or by removing any covers.

V.3.1.4 Fasteners in the Suspension system are Critical Fasteners, see T.8.2

V.3.1.5 All spherical rod ends and spherical bearings on the suspension and steering must be one of:

Mounted in double shear

Captured by having a screw/bolt head or washer with an outside diameter that is larger than spherical bearing housing inside diameter.