Four-point Nascar in 75mm (3 inch) Superlite configuration. Lever-latch buckle, 3 inch (75mm) webbing on shoulder and lap, aluminium shoulder adjusters, steel lap adjusters. HANS Friendly. Road and track approved. Part number 21G405.
Four points means no sub strap under the buckle. The sub strap on a five or six-point harness prevents the lap belt from riding up in a frontal impact. Without it, the four-point gives less protection in that specific scenario compared to the five or six-point layouts. The four-point is the correct choice only when a sub strap is genuinely impractical for the car’s mounting points, or when no competition regulation requires one. For most circuit and track day use, the six-point is the better choice and costs less at £138 in Superlite configuration.
The 3 inch (75mm) webbing on both shoulder and lap is the same width as the Magnum FIA range. Drivers who prefer the lever-latch buckle of the Nascar range over the aircraft rotary buckle on the FIA range, and who want the 3 inch webbing width throughout, will find this is the correct combination.
At £145, the four-point 75mm Superlite is the most expensive of the four, five, and six-point Nascar Superlite options. The higher price reflects lower demand for the four-point layout relative to the more capable five and six-point versions. Nine webbing colours. Not FIA approved.
Have you written anything about this exact product?
Yes, we have covered this exact product: Superlite GTA Classic Bucket Seats: Now On Display at GSM Performance, and NASCAR Harnesses With HANS Devices: Everything You Need to Know. That is first-hand coverage from our own builds and showroom, not brochure copy.
Is this harness legal for competition?
This one carries Road and Track rather than current FIA homologation, so check your championship regulations before buying it for competition. For road and track day use, that is not a problem. Ask us if you are unsure which your events require.
What does the strap width mean for me?
This is a 3 inch shoulder to 3 inch lap harness. The shoulder width choice interacts with whether you run a HANS device, and our guide on 3 inch versus 2 inch harnesses explains which to pick and why.
Do I need a HANS-specific harness?
No. Only 6-point FIA harnesses work with a HANS device: not 4-point belts, and not road harnesses, however good they are at their own job. This 4-point road and track belt is for use without a head and neck device; if you run or plan a HANS, look at the 6-point FIA HANS-pattern belts in the range and we will spec the right one.
What does it mount to?
A harness needs proper anchor points: a harness bar, cage, or the car’s designed mounting points, plus a seat with the right slots, and as a 4-point it needs each point anchored correctly. Tell us the car and seat and we will confirm the mounting plan before you order.
