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Arai RX-Q Electric Helmet
  • Arai RX-Q Electric Helmet - Red/White/Blue
  • Arai RX-Q Electric Helmet - Red/White/Blue
  • Arai RX-Q Electric Helmet - Green/Black
  • Arai RX-Q Electric Helmet - Green/Black

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Video Reviews (4)

Arai RX-Q Electric Helmet Videos

Shape: Intermediate Oval

Weight: 3.59 lbs

What's this?

Arai RX-Q Electric Helmet

The Arai RX-Q (the round-oval shaped cousin to the Signet-Q) is the product of a racing lineage going back to the late 1970’s. Since Arai’s inception, their RX Line of helmets has set an international standard for rider comfort and safety. The RX-Q is perfection incarnate, blending modern materials and safety features with decades of knowledge and racing heritage. The result are features like an eyeport designed to maximize peripheral vision, an aerodynamically tuned outer shell and a beautifully crafted and ultra comfortable liner. All these features, combined with industry-leading protection, provide riders with an unmatched level of safety and comfort.


  • Completely new helmet based on Corsair V shell
  • Same wider eyeport opening as Corsair V
  • Same face shield as the Corsair V
  • Intermediate Oval Fit (same head shape  as Quantum 2)
    • Slightly different feel due to new cheek pads.
    • New cheek pads come down further and cradle the head better.
    • Made of a different density material which results in an extremely comfortable and quiet helmet
  • Advanced ventilation
  • Smaller, More Aerodynamic shell shape
  • Hyper-Ridge circles lower shell to improve strength and aerodynamics
  • Retractable chin spoiler
  • Emergency Cheek Pad Removal system along with removable neck roll
  • One piece bottom edge trim
  • Race helmet for the street
  • 5 unique size shells (XS, S, M/L, XL, XXL)
  • Meets or exceeds SNELL 2015 and DOT specifications

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
Red/White/Blue / XS 939769 816240 Out of Stock
Red/White/Blue / SM 939770 816241 In Stock: Ships next business day
Red/White/Blue / MD 939771 816242 In Stock: Ships next business day
Red/White/Blue / LG 939772 816243 In Stock: Ships next business day
Red/White/Blue / XL 939773 816244 In Stock: Ships next business day
Red/White/Blue / 2XL 939774 816245 Only 1 Left: Ships next business day
Green/Black / XS 939775 816250 Out of Stock
Green/Black / SM 939776 816251 In Stock: Ships next business day
Green/Black / MD 939777 816252 In Stock: Ships next business day
Green/Black / LG 939778 816253 In Stock: Ships next business day
Green/Black / XL 939779 816254 Only 3 Left: Ships next business day
Green/Black / 2XL 939780 816255 In Stock: Ships next business day


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If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

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.

See our full Return Policy for all of the pertinent details.

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Arai RX-Q Electric Helmet 4.8 5 363 363
Really high quality and looks amazing I was so impressed of its quality and i fits me well . Also , it's so comfortable and the air flow is really good. May 24, 2016
Less is More I've been wearing a Corsair V for the last five years and I like this helmet WAY better. It feels lighter than the Corsair, and it seems to slip wind better. Those two things add up to much easier to ride with, seemingly quieter, experience. I didn't expect the difference to be as pronounced as it is. I've been wearing Arai helmets for 15 years and this is by far the best one yet. May 19, 2016
Great helmet. Worth every penny. I bought this helmet a couple months and ridden plenty of miles with it. The first time I rode with it, I couldn't get over how smooth the air flow was. I have ridden this on various bikes such as a GS 1200, KTM 690, and a 899 Panigale. The helmet performs beautifully on all of them. I bought the helmet in a large, and when it got here it was just slightly too big for me. I knew I couldn't fit into a medium comfortably so I bought a replacement cheek pad set, which made the helmet fit perfectly. The other extreme pro of this helmet is the ear fitment. In some helmets I have tried on(Schuberth) there is a solid padding right where your ear sits, which over time causes extreme pain in my ear. In this helmet, there is a noticeable fitment around your ear where there is minimal pressure on your ear. iThe only downside that I have come across on this helmet is the odd airflow inside of the helmet when on the Panigale. Not all the time(which is odd), but some times, I get an odd "jet stream" of air into my right eye. Which gets slightly annoying. I have tried the chin curtain on the helmet, which helped slightly, but I still get some air in my eye. Other than that odd thing, the helmet is GREAT! May 17, 2016
Great helmet! I bought the rx-q on sale and I'm glad I did. The fit is perfect, me having more of a round head. The helmet is extremely light. The only complaint I have is that the visor fogs up a little bit when riding in colder weather, but other than that, an awesome helmet. May 17, 2016
Not very durable. I bought this helmet because I was told that Arais are "the best helmet" and I don't mind spending extra money for something that's protecting both my money maker and my dome piece. After not even having the helmet for six months, both of the top vent switches are broken and the cloth around the back of the neck started to unravel weeks before that. The helmet fits me well and is very light weight. Considering the price of the helmet and Arai's reputation--I expected a lot more. For a little more money, you can buy a Schuberth full-face, which was my first helmet (C3 Pro--not full-face), but having the chin part able to flip up unnerved me. Hope this helps! Ride safe! May 15, 2016
Second Arai Helmet ... Superb Quality ... I had an Arai Corsair (2007) and just replaced it with the RX-Q based on the video review. Yes, it is a more street version of the Corsair ... so this change was a great decision. It has slightly less wind noise and better peripheral vision, and the vent controls are simplified without compromising the excellent air flow thru the helmet. What's worth noting is that my 2007 Corsair was an XXL ... and was very snug to the point of having very tight but comfortable fitment (with the standard liners). The RX-Q in XXL (with standard liners) was very loose ... so I exchanged for an XL which is now very tight to the point where I may need to go with the next thinner liner to match the 2007 Corsair XXL level of snugness. Not sure if Arai changed their sizing given both of these models are the same "intermediate oval" shape. Superb quality ... no question that this helmet is worth every penny spent. May 9, 2016
So good I bought another one! I bought my first RX-Q back in 2011, and it has been the quietest, most comfortable helmet I've worn. I briefly considered an RF-1200 (I used to be a Shoei guy) or a Schuberth. Schuberth has come a long way since the days of the C1, but I don't see any value that goes along with the higher cost. If you can get a fantastic helmet for a hundred (or more) less, why not? The Shoei is also very nice, but the plush interior of the Arai just outshines it. I feel like I could ride all day in this helmet. I stuck with Diamond Grey because it looks so elegant. Here's to another 5 years of comfort, safety and style! May 7, 2016
Great Product I have a oval/round head shape which is hard to find a comfortable helmet for. This one did the job. Very Comfortable and fits snug which how I like the helmet to be. Little bit noisy tho, more than my modular Harley helmet. May 6, 2016
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