FHR Rules in NZ & Australia — What Motorsport Drivers Must Check

FHR Rules in NZ & Australia — What Motorsport Drivers Must Check

Tegan Harris

Frontal head restraint (FHR) requirements depend on your exact motorsport discipline, category and event in New Zealand or Australia. Do not buy a HANS-style or other FHR device solely because a general guide says it is approved: check the physical label on the item and the current rulebook that applies to your entry.

Start with your event and category

Identify the organiser and category first, then check whether an FHR is required, which device standards are accepted, and whether the rules specify helmet anchors, tethers, harness routing or seat requirements. Circuit, rally, hillclimb, speedway and off-road categories should not be treated as having one shared rule. Check the current MotorSport NZ or Motorsport Australia regulations where applicable and confirm uncertainty with your event organiser.

Read the label on the exact device

FIA and SFI markings have different standards and maintenance requirements. The model name or a photograph online is not a substitute for the approval label and condition of the particular restraint supplied. Check the applicable standard, manufacturer instructions, condition and any inspection or recertification requirement. Do not assume a universal expiry for all FHR devices or tethers.

HANS III frontal head restraint example; check the physical approval label on the item supplied

Check the complete installation

A compatible restraint also needs the right helmet and approved anchor posts, tethers, harness arrangement and seat geometry. The correct device size and angle follow the exact manufacturer's guidance and your actual driving position, not a generic 20° or 30° rule for an entire discipline. A frontal restraint helps limit forward helmet travel in a frontal impact, but it does not prevent every injury or replace suitable lateral head support.

Where to go next

For model and fit selection, use our HANS device buying guide for NZ and AU. Compare HANS, Simpson Hybrid and NecksGen designs in the FHR comparison guide, then browse the HANS and FHR device range. For helmet compatibility, see our helmet standards guide.

Harris Race Radios™ can help you compare the equipment, physical labels and fit for your car. Aaron Harris's racing and race-engineering experience informs that advice; his MotorSport NZ Licence Examiner role concerns licences, not certification of safety equipment. Final eligibility is determined by the item and your current category and event rules. Contact our team with your category, car, seat, harness and helmet details.

Back to blog