GothRider has never crash-tested a helmet. We don't own a drop tower, an instrumented headform or a kerb-shaped steel anvil, and any magazine claiming it smashed fifteen lids in a parking lot is selling theatre, not safety. The good news is that real labs do this work properly and publish the results for free. This guide shows you how to read them, so you can pick a helmet that protects your skull and not just your aesthetic.
What does a helmet safety rating actually measure?
Mostly one thing: how much of an impact's energy reaches your brain. Labs fit helmets on a metal headform, drop them onto anvils at set speeds and record the peak acceleration in g. Lower numbers mean less force getting through.
Programs differ in speed, anvil shape, number of impact sites and whether they test glancing blows that twist the head. That's why a certification sticker and a star rating aren't the same thing. A certification is pass or fail. A rating program like SHARP ranks helmets that have all already passed a legal standard.
How does the SHARP 5-star rating work?
SHARP is the UK government's Safety Helmet Assessment and Rating Programme, and it's the most useful free helmet data on the planet. It scores helmets from 1 to 5 stars, with 5 the best.
According to SHARP's testing page, each model gets at least seven helmets across a range of sizes and 32 impacts in total: 30 linear and 2 oblique. Linear hits land on five sites (front, left, right, crown and rear) at 6, 7.5 and 8.5 m/s, against both a flat anvil and a kerb-shaped one. The two oblique impacts hit an abrasive anvil at 8.5 m/s to assess surface friction, which can contribute to rotational brain injury.
Results are weighted using real accident data, so the zones that get hit most often in actual crashes count more. On SHARP's colour scale, a test point above 300g on the 8.5 m/s flat-anvil test rules out five stars. One caveat worth knowing: SHARP says even its lower-rated helmets meet at least one legal standard. Fewer stars means less margin, not illegal junk.
ECE 22.06, DOT or Snell: which sticker matters?
All three tell you a helmet passed a minimum bar. ECE 22.06 is the most demanding of the mandatory road standards, DOT is the US legal floor, and Snell is a voluntary private certification that some riders treat as a bonus.
ECE 22.06
This is the UN regulation used across Europe and many other markets. Compared with 22.05, it adds an oblique impact test for rotational forces, a high-speed linear test at 8.2 m/s and a low-speed one at 6 m/s, and far more impact points, as Demon Tweeks summarizes. Visors now take a 6 mm steel ball fired at 60 m/s, and factory accessories like intercoms are fitted during the oblique test.
SHARP notes that since January 2024, new helmet designs can only be approved under 22.06. Helmets certified to 22.05 remain legal to wear and can still be sold.
DOT (FMVSS 218)
This is the US federal standard, and it works on trust. Manufacturers certify their own helmets, and nobody approves them before they hit the shelf. NHTSA enforces it after the fact by having independent labs buy helmets off the shelf and test them against the standard. If a helmet fails, it's usually already been on sale.
How well does that work? Ultimate Motorcycling's review of NHTSA compliance reports found that 52 of 124 helmets sampled from 2014 through 2018 failed performance requirements. That's not a reason to panic about every DOT helmet. It is a reason to want more evidence than one sticker.
Snell
Snell is a US non-profit with a voluntary standard. Manufacturers submit helmets for certification, and Snell also buys retail samples during a model's production run to confirm they still pass. The M2020 standard split into two versions: M2020D for DOT markets and M2020R built around ECE requirements. Some current helmets, like Shoei's RF-1400, are now listed with Snell M2025.
Which helmets are legal in Quebec?
Quebec accepts a wider list than most riders realize. The SAAQ recognizes helmets certified to DOT FMVSS 218, Snell, ECE Regulation 22, CSA CAN-3-D230, ANSI Z90.1 or the British Standards Institute.
You also need eye protection where the speed limit is above 50 km/h, so a helmet without a visor means goggles. The SAAQ recommends a full-face helmet and flatly says not to buy one used.
The practical upshot for Montreal riders: a European-market ECE helmet is as legal here as a DOT one. That makes SHARP's data, which only covers helmets sold in the UK, directly useful when you shop.
Which helmets have verified 5-star SHARP ratings?
Plenty, at almost every price. These examples were confirmed on SHARP's site when we wrote this, and they span budget to race-grade. Ratings can be added or updated, so check the listing yourself before you buy.
- MT Stinger 2: a budget thermoplastic full-face that earned five stars. Proof that cheap and protective aren't mutually exclusive.
- HJC C70: a polycarbonate full-face rated five stars in 2019 under ECE 22.05.
- AGV K1 S: a thermoplastic full-face rated five stars in 2024 under ECE 22.06. RevZilla lists it as DOT and ECE 22.06 at about US$249 when we checked.
- Shoei NXR2: a composite-fibre full-face rated five stars in 2022 under ECE 22.06. It's sold as the RF-1400 in the US, where RevZilla had it at US$549.99 on sale.
- AGV Pista GP R: a full-blown race helmet rated five stars in 2017 under ECE 22.05.
Prices move constantly and Canadian prices differ, so treat those numbers as a rough guide. The bigger caveat: SHARP only tests UK-market ECE helmets. The DOT or Snell version of the same model sold in North America is certified to different requirements, which is exactly why Snell runs separate D and R versions. Read a SHARP score as a strong signal, not a guarantee for the box on your local shelf.
Does a more expensive helmet protect better?
Not reliably. SHARP's own results make the case better than any marketing department could.
The budget MT Stinger 2 holds five stars, while some premium sport lids from respected brands sit at three, including HJC's RPHA 11 and Arai's older RX7 Corsair. Even inside one family, generations differ. Shoei's original NXR, sold outside Europe as the RF-1200, scored four stars, while its NXR2 successor scored five.
What money does buy is real but different: lower weight, better ventilation, a quieter shell, nicer liners, more shell sizes and a visor mechanism that doesn't die after one winter. Those matter on a long ride. They're just not the same thing as impact protection. If you want style on top of substance, our looks at AGV helmets with a gothic edge and Icon's darker designs cover the aesthetic side.
Why does fit matter as much as the rating?
Because a five-star helmet that shifts or rolls off during a crash protects nothing. The SAAQ's rule of thumb is snug without squeezing, moving only a few millimetres.
- Measure your head circumference just above the eyebrows and use the maker's size chart, not your hat size.
- Know your head shape. Brands build for round, intermediate or long-oval heads, and the wrong shape creates pressure points no size change will fix.
- Wear it in the store for a solid twenty minutes. A forehead hot spot that's mild now becomes a migraine on the highway.
- Fasten the strap and try to roll the helmet forward off your head. If it comes off, it's wrong.
- Expect cheek pads to feel firm at first. They compress with use, so a slightly tight helmet usually beats a slightly loose one.
Bolting things to your helmet changes the picture too. ECE 22.06 tests official accessories fitted, but aftermarket mounts aren't part of that approval, which is worth reading about before you stick on one of the action cameras riders favour.
When should you replace your helmet?
After any crash, after any serious drop, and generally after about five years. The SAAQ says the shock-absorbing liner is designed for single use, so replace it after an accident even if nothing looks damaged.
The SAAQ also flags helmets that were dropped or hung from a mirror, which slowly crushes the liner. SHARP points to the same five-year industry guideline, though manufacturers vary. And never buy used: you can't see a crushed liner from the outside.
What would we actually buy?
Our order of operations is simple. Start with helmets carrying four or five SHARP stars, prefer ECE 22.06 where you can find it, then pick the one that fits your head best, then argue about graphics.
A five-star helmet that fits beats a three-star helmet with a carbon shell and a famous name every time. Spend the savings on gear for the rest of your body, starting with a look at how motorcycle airbag vests work.
New to safety labels? Start with our guide: Motorcycle Gear Safety Ratings Explained.
Editor's note: this article was rewritten in October 2026. An earlier version described product tests GothRider Magazine never ran. Ratings and specifications now come from the manufacturers and independent testing bodies linked above.
