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Arai Signet-Q Abraham Helmet
  • Arai Signet-Q Abraham Helmet - Yellow/Black
  • Arai Signet-Q Abraham Helmet - Yellow/Black

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Video Reviews (4)

Arai Signet-Q Abraham Helmet Videos

Shape: Long Oval

Weight: 3.60 lbs

What's this?

Arai Signet-Q Abraham Helmet

The Arai Signet-Q (the long-oval shaped cousin to the RX-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 Signet-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.

A longer shell shape on the Arai Signet-Q Helmet gives 5mm more space front to back allowing for a larger number of heads to fit comfortably. The shape of the Arai Signet-Q Helmet releases forehead pressures and eliminate hot spots for a more comfortable fit every time.  This shape works best for riders with a long oval headshape.


  • Both the top vent set and side exhaust cowls are direct carryovers from the RX-Q 
  • Brow vent ducting redirects to flow air across the temples
  • DDL-4 exhaust vent to the 10mm wider eye port (5mm on each side)
  • Long Oval Fit
  • SAI "MAX-Vision Brow Vent" shield
  • Clear Pinlock Max-Vision Brow Vent Pinlock lens included
  • Elongated shell adds 5mm from front to back
  • Long-Oval shape helps prevent “Hot-Spot”
  • Multi-Density Single piece EPS liner
  • Removable, replaceable, washable interior
  • Dry-Cool Surface material for rapid displacement of heat and moisture away from your head and into the ventilation airflow for added comfort while riding and a quick dry between rides
  • 5mm peel-away temple pads adds another level of customization, giving the helmet interior a little extra width when needed
  • Enhanced for customizable micro fitment interior without the need to purchase extra interior components
  • New FCS (Facial Contour Support) cheek pad design
  • Innovative and exclusive spring support adds just the right amount of pressure when needed while being worn
  • Meets or exceeds Snell and D.O.T. standards

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
Yellow/Black / XS 863951 817250 In Stock: Ships next business day
Yellow/Black / SM 863952 817251 Only 3 Left: Ships next business day
Yellow/Black / MD 863953 817252 In Stock: Ships next business day
Yellow/Black / LG 863954 817253 In Stock: Ships next business day
Yellow/Black / XL 863955 817254 In Stock: Ships next business day
Yellow/Black / 2XL 863956 817255 Out of Stock


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We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.


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 Signet-Q Abraham Helmet 4.8 5 330 330
It's your head, spend the money. You get what you pay for. Reviewing an Arai helmet is preaching to the choir (Yea I Googled how to spell that). Anyone looking at this helmet already knows why they are buying an Arai. You don't need me or any other unknown voice in the motorcycle world to tell you this is what you Should be wearing.I know not everyone can afford one, I was a poor kid wearing a Thor MX helmet on the street once too. But If you can afford to drive your $25,000 Harley to Starbucks and drink your $8 "Coffee" (Milkshake) then you can afford to protect your head correctly so your friends don't have to Pretend not to stare at your mangled face from that one time a VW Tourage ran your butt off the road. April 26, 2016
Only helmet for long-oval heads If you have a long oval shape head, there is no other helmet on the market that even comes close - I had a Signet GTR for 11 years and this Signet Q is even better - light, quiet, excellent airflow, very comfortable, multiple sizes of cheek pads available - price was comparable to other websites but revzilla gave me $30 - some may say that Arai is too expensive, I say my brain is worth more than a muffler April 12, 2016
Excellent Helmet Great purchase, definitely worth the money. Arrived within 2 days. My head size is 59 centimeters and I ordered a Medium - It fits perfectly. Graphics and workmanship of this helmet are clean and detailed. Visor can be changed with ease. Comfortable and breathable. No complaints, very satisfied with this product. May 22, 2016
Amazing helmet This helmet is amazing, I have owned high end Shoei, HJC, and Suomy helmets all nice but not as good as the Arai. The first time I tried it on was the second day of a 2 day track weekend at NCM, when I put the helmet on and put the visor down (dark smoke) I had to tap the visor to make sure it was on, thats how clear it was. The helmet fit so well and felt so light it didn't even feel as if I wasn't even wearing one. Will never buy another brand. May 17, 2016
A very good overall helmet. I have never had a top of the line helmet before but you can definitely tell the difference in the quality. The size was right on and the venting is nice. The cheek pads for me was snug but was able to remove the 5mm inner liner to make it fit better. I also added the SENA 10S into the helmet and really like it. May 17, 2016
must for long oval this is the 3rd helmet I've tried and I've finally found the one. fits great, flows good air. might be a little expensive, but i will allow it for the comfort I've finally found. May 4, 2016
Aria helmets are worth the money This is the fifth Arai helmet that I have purchased in 20 years. The key reason for purchasing the helmet is that Arai makes many shapes and you can find one that fits without creating pressure spots on the forehead or temples. Plenty of venting so there is good airflow while moving and with that much experience with Aria helmets visibility is not an issue. The Pinlock visor is a big plus. May 3, 2016
Fits Great I had a Schuberth but my long oval head felt like it was getting crushed after 20 minutes. On a warm day it was terrible. The Arai although expensive is worth every penny just for the comfort alone. There is more wind noise than I expected but earplugs solve that. The flip up visor actually works very well. May 3, 2016
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