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Arai XD-4 Helmet - Solid
  • Arai XD-4 Helmet - Solid - Pearl Black
  • Arai XD-4 Helmet - Solid - Frost Black
  • Arai XD-4 Helmet - Solid - White
  • Arai XD-4 Helmet - Solid - Aluminum Silver
  • Arai XD-4 Helmet - Solid - Aluminum Silver
  • Arai XD-4 Helmet - Solid - Aluminum Silver

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Pearl Black
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Size Chart
$599.95 - $609.95
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Video Reviews (3)

Arai XD-4 Helmet - Solid Videos

Shape: Intermediate Oval

Weight: 3.66 lbs

What's this?

Arai XD-4 Helmet

The Arai XD4 is world renowned for being the one of the best ADV touring helmets on the market and one of the few that achieves a Snell safety rating. The XD4 incorporates all of the same great qualities found in Arai's other helmets including the comfort liner and cheek pads that feature 5mm peel-away pads that allow riders to tailor the fit. The shell of the Arai XD4 Helmet has also been aerodynamically tuned and, in concert with the removable floating peak, funnels air into the redesigned vents, improving overall ventilation and mitigating buffeting at speed. 

The XD-4 is the helmet of choice for many hardcore ADV enthusiasts and sets an industry standard for comfort, quality and safety.


  • Comfort headliner, with micro fitting 5mm peel away temple pads
  • Fully removable/replaceable/washable Interior: Comfort head liner, Cheek pads, Chinstrap covers
  • Dry-Cool technology keeps you dry and cool for greater comfort
  • FCS (Facial Contour Support) cheek pad design with a 5mm peel away layer
  • Improved shell shape for better aerodynamic stability at higher street speeds
  • Exhaust ports added to the top diffuser vents
  • Chin vent with more intake ports
  • Larger sculpted side cowl vents improve ventilation
  • Snell M2015 approved

Arai Helmet Sizing

Size Head (cm)
2XS 51 - 52
XS 53 - 54
SM 55 - 56
MD 57 - 58
LG 59 - 60
XL 61 - 62
2XL 63 - 64
3XL 65 - 66

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

How To Measure

H Head Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
Product Style RevZilla Item # Manufacturer Product # Availability
Pearl Black / XS 814469 817730 In Stock: Ships within 24 hours
Pearl Black / SM 814470 817731 In Stock: Ships within 24 hours
Pearl Black / MD 814471 817732 In Stock: Ships within 24 hours
Pearl Black / LG 814472 817733 In Stock: Ships within 24 hours
Pearl Black / XL 814473 817734 In Stock: Ships within 24 hours
Pearl Black / 2XL 814474 817735 In Stock: Ships within 24 hours
Frost Black / XS 814475 817740/A72101 In Stock: Ships within 24 hours
Frost Black / SM 814476 817741/A72102 In Stock: Ships within 24 hours
Frost Black / MD 814478 817742/A72103 In Stock: Ships within 24 hours
Frost Black / LG 814480 817743/A72104 In Stock: Ships within 24 hours
Frost Black / XL 814481 817744/A72105 In Stock: Ships within 24 hours
Frost Black / 2XL 814477 817745/A72106 In Stock: Ships within 24 hours
White / XS 814463 817720/A72001 In Stock: Ships within 24 hours
White / SM 814464 817721/A72002 In Stock: Ships within 24 hours
White / MD 814465 817722/A72003 In Stock: Ships within 24 hours
White / LG 814467 817723/A72004 In Stock: Ships within 24 hours
White / XL 814466 817724/A72005 In Stock: Ships within 24 hours
White / 2XL 814468 817725/A72006 In Stock: Ships within 24 hours
Aluminum Silver / XS 814479 817750/A72051 In Stock: Ships within 24 hours
Aluminum Silver / SM 814482 817751/A72052 In Stock: Ships within 24 hours
Aluminum Silver / MD 814483 817752/A72053 In Stock: Ships within 24 hours
Aluminum Silver / LG 814484 817753/A72054 In Stock: Ships within 24 hours
Aluminum Silver / XL 814485 817754/A72055 In Stock: Ships within 24 hours
Aluminum Silver / 2XL 814486 817755/A72056 In Stock: Ships within 24 hours


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Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

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Arai XD-4 Helmet - Solid 4.7 5 280 280
Great lid Rode 700+ miles in it last week. Super comfortable if you're used to an Arai shape. Even after 10+ hours on the road it was fine. Open all the vents and it flows tons of air. Too early to tell how it'll be in the summer but it's a dramatic difference full open vs. full closed. Interior is plush and washable. The peak doesn't add a lot of turbulence. Unlike my last peaked helmet I can look to the side without issue, and adjusted all the way down is great for the shade & roost protection. It's good with glasses. Lots of room in that area and no pushing them around. Only gripe is that changing the shield means undoing the 4 nylon screws. Same routine if you want to use it without the peak. Top marks all round. Best helmet I've had in years. April 5, 2016
No more cheap helmets This is my first Arai and the most I've ever spent on lid. I'm ruined now and won't have anything less. The fit is excellent and the weight feels lighter than my previous "adventure" styled helmets. I'm in love with my XD-4. March 29, 2016
Great helmet, my best one so far This is my second arai helmet. I also own the arai defiant. I also own a cheap AFX FX-412 DS. I bought the XD-4 in extra small and it fits perfectly. I have a 56cm head. The Defiant I bought in medium was a huge mistake, after the break in, is was wobbling all over. I would seriously recommend buying 2cm down in size like i have done. So far i have about 2900 miles of street riding above 75 all the way up to 125mph and its well broke in from the wind resistance. The XSmall was good for me. And I mean I'm really trying to break this visor off with the wind. So far, it has all the pieces. Things to keep in mind, if you are taking this on the highway above 75 mph, its going to get loud. There is a ton of airflow in this thing by design. Carry some ear plugs for the highway. It is not as loud as the AFX FX though. The XD-4 does have a bit of a whistle at times. Mine isn't terrible, and it goes away when a pitch of the head. Wind resistance, not really noticeable between my defiant and this helmet until i hit about 75mph. Even then, it doesn't match as much as I thought it would. Visibility is outstanding. There is a bit of a distortion in the visor above the nose, but i stopped noticing it after a few days. My eyes are blurry anyway and I don't wear my glasses, hahaha! Because I have been riding the street bike so much, and this helmet gets so much airflow, i put a set of goggles underneath. I use 100% noseless goggles. Gopro hero3 mounting was done on the visor itself. At speeds 120+ there is no vibration in the recording, which surprised me on the visor. With my helmet really tight, i can't tell this gopro is mounted on the side. March 23, 2016
Arai XD4 explore This is by far the highest quality (and most expensive) helmet I've owned yet. It feels well built, looks awesome, light weight and has great visibility. It is however the noisiest helmet I've owned; at highway speeds there is a lot more whistling and buffeting than I'd expect from a mid to high end helmet like this. As I mentioned visibility is great, but there is some distortion that you'll eventually get used to and even with all of the vents open it still fogs, which are the only reasons I gave it 4 stars instead of 5. Overall I'm very happy and would reccomend it. April 19, 2016
Isn't your head worth it? I've ridden touring and sport bikes throughout Asia. In Japan, Arai is what the majority of riders wear. I was steered towards Arai when an old crusty Japanese dude said to me: "baka jyanai ka? omae ha kodomo ga iru ken, kotsujikou shitara ichiban ii herumetto kaburanto..."-- google translate it. The XD4 is quiet and I really like the adjustable ear cushions. The fit all around your head feels really good- there is no space or gaps (I have an off shaped head). Spend the money on your head- better to have it and not need it, than to need it and not have it. Revzilla knows their stuff and have the best prices. April 19, 2016
Great Helmet but price is Not Figured I'd take the risk and get the best of the best (and pay doing so# and my reaction to it is that its very comfortable once its on #Very tight to put on and take off#, it allowed for helmet comms easily, the shield and overall construction seem to be sturdy and good quality, its lightweight, haven't noticed any lift or any effect of having the visor, BUT it fogs quicker than most helmets I've had. Also, the shield--while sturdy--distorts vision making it a weird ride #almost giving a headache#. I hadn't noticed the distortion when I first tried it on but when I rode for the first time it was pretty evident. All in all, yes, its a great helmet. However, when paying this much I expect a helmet to be perfect. The fogging can be helped by getting a pin lock insert I'm told. Well that's fan-freaking-tastic.....why doesn't the $550 helmet come with that?? Obviously, my biggest complaint is the price. Paying over three times what a medium level helmet costs I expect to not have to buy additional things to make it usable #it is literally unusable on a cold rainy day I've found because of the fogging) February 23, 2016
Great Helmet! This is my first helmet so I have nothing to compare it to. But, it's extremely comfortable and has a wide range of vision. I am a 5'8" female and the size medium is perfect! February 18, 2016
Overpriced There is no question that this is a high end helmet with a lot of features, at a hundred less it would be a good value. The way the cheek pads are installed is very flimsy and they are awkward to reinstall (plastic tabs under the cheek pad cover are stuffed into slots under the helmet lining) - this is my only criticism, but its significant and detracts from the overall excellence of the helmet. If you want to remove a layer of padding be very sure before you do so. It requires some care to remove the layers (in my case just the top layer) without damaging the foam. February 16, 2016
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