Dec 01 2008
DOT Motorcycle Helmets
If you’re a first time rider, you might hear talk of so-called DOT Motorcycle Helmets. But if you’re like I was when I first started riding, you’ll have no idea what a DOT Motorcycle Helmet actually is. You’ll hear people bounce the word around and maybe you realize it’s related to safety, but the question will remain: what does “DOT” mean? Even more though, what’s the relation between DOT and Motorcycle Helmets?
Well, fear not. I’m here to set the record straight and help you understand just exactly what a DOT Motorcycle Helmet is, and what it means for you.
First things first: DOT stands for “Department of Transportation”. It’s pretty straightforward: a DOT sticker on a motorcycle helmet means that helmet meets the safety standards of the Department of Transportation. This is important because if you live in a state with helmet laws, a DOT-approved helmet is generally required by law. Luckily for you, finding a motorcycle helmet that *isn’t* DOT certified is actually quite difficult these days. The reason is simple enough: any motorcycle helmet sold in the US today has to meet or exceed the DOT criteria.
But what do those requirements mean, and before we answer that, just what the heck even ARE they?
That’s a reasonable thing to wonder. So here’s the deal. The facts of what goes into the design of DOT Motorcycle Helmets can be explained in a few broad categories (by the way, you can always wander on over to the NHTSA website for further, though somewhat boring, explanations). And by knowing these few basic criteria, you can learn how to verify whether a DOT motorcycle helmet is a genuine or a fake if you’re buying from an unfamiliar dealer.
So here ya go folks, the basic criteria by which you can recognize a genuine DOT motorcycle helmet:
Number 1: Inner Liner. Inner Liner is another way of saying the polystyrene foam that does the real work of protecting your skull in a crash. If you’re looking at a helmet with a DOT stick on it, but the shell and liner combined are extremely thin, then you have reason to be suspicious. The lining of real DOT motorcycle helmets will be around an inch thick or so.
Next: Rivets and Chin Strap, Weight, and Design. These are a few design features that give you a “quick glance” idea of whether a helmet is legit. Rivets and chin strap are easy to recognize: does the DOT motorcycle helmet look like it’s gonna hold together? Is there a chin strap? What about weight? A legitimate DOT motorcycle helmet is going to weigh in the neighborhood of three pounds or so. Again, this isn’t an exact science. The point is it’s not featherweight when you pick it up. Finally in this group: design. DOT motorcycle helmets can’t have protrusions exceeding two-tenths of an inch, so if you’re looking at a german-style motorcycle helmet with a giant spike coming out of the top, it’s not a DOT helmet.
With that I’ve provided you with some simple ways to help verify whether a motorcycle helmet is truly DOT certified, or whether some nut job just slapped a fake sticker on there. Usually there’s not a thing to be anxious about, but in a less trustworthy situation, it never hurts to be prepared. Just because there’s a sticker on a helmet doesn’t always mean it’s the real deal. So next time you end up in an unfamiliar shop, just make sure you’re prepared with these basic criteria regarding what DOT motorcycle helmets look like!
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