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Arai RX-Q 75 Retro Helmet
  • Arai RX-Q 75 Retro Helmet - Frost Black
  • Arai RX-Q 75 Retro Helmet - Frost Black
  • Arai RX-Q 75 Retro Helmet - White
  • Arai RX-Q 75 Retro Helmet - White

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Frost Black

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Video Reviews (3)

Arai RX-Q 75 Retro Helmet Videos

Shape: Intermediate Oval

Weight: 3.59 lbs

What's this?

Arai RX-Q 75 Retro 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
Frost Black / XS 971234 818320/A21451 Only 2 Left: Ships within 24 hours
Frost Black / SM 971235 818321/A21452 Out of Stock
Frost Black / MD 971236 818322/A21453 In Stock: Ships within 24 hours
Frost Black / LG 971237 818323/A21454 In Stock: Ships within 24 hours
Frost Black / XL 971238 818324/A21455 Only 2 Left: Ships within 24 hours
Frost Black / 2XL 971239 818325/A21456 Only 1 Left: Ships within 24 hours
White / XS 971228 818310 In Stock: Ships within 24 hours
White / SM 971229 818311 Out of Stock
White / MD 971230 818312 In Stock: Ships within 24 hours
White / LG 971231 818313 In Stock: Ships within 24 hours
White / XL 971232 818314 In Stock: Ships within 24 hours
White / 2XL 971233 818315 In Stock: Ships within 24 hours


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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 75 Retro Helmet 4.8 5 370 370
First Arai Helmet Lets get my helmet background out of the way to let everyone have a better understanding of my perspective. First helmet I had was a Bell Vortex, it's a cheap entry level helmet with decent features for the price point. Next was a AGV K5, great helmet! But I got the wrong size and it really hurt my ears. Its a big step up from the Vortex. Now the RX-Q, sometimes you do get what you pay for. This helmet takes everything up another level by comfort, noise level, build quality. Cheek pads are snug and feels soft, could be softer though. Inside the cheek pads, you can peel away the liner and fit in SENA 10S speakers. Does not hurt my ears at all, and I have extra large ears for a medium size helmet. Overall it feels very together, the locking mechanism for the shield clicks in nicely and feels secure. I like that tight seal around the shield for air noise and in case of water. Head check at 75mph is smooth, I ride a street triple R, wind is always in my face. You really get what you pay for in terms of quality with this helmet. I got the Retro 75 white and black helmet. Loving the graphics on this one. Only downside I can think of with the RX-Q is the design has been out since 2010. I like to purchase new items that were also recently designed to know I spent my money well. Although its older design by today's standard, it is a great helmet. July 25, 2016
BEST HELMET FOR ROUND OVAL SHAPES! I recently bought the Arai RX-Q Retro 75. LOVE this graphic. I initially bought the Shoei rf-1200, but it was SUPER tight around the temple area. The RX-Q fit me PERFECTLY. Really quiet helmet. Thank gd I haven't had a chance to try it's protection; but definitely feels like an extremely durable helmet. Vents are great in the shield. I found it to break in a bit once I started wearing it more and the cushions got a bit more comfortable after shaping to my head specifically. HIGHLY RECOMMEND! June 23, 2016
Excellent Helmet This is without a doubt the best helmet I have ever purchased. They said it was a little noisy compared to other equivalent helmets. Compared to the helmets that I have own, this is the quietest helmet I have ever worn. Vision is good, vents work well. I have no fairing and never feel as though my head is being pulled back by the wind, so I would have to say aerodynamics is spot on and weight is very light. July 19, 2016
As expected from Arai Another in a line of several Arai helmets I've used. Great quality, great fit and comfort, very good airflow. My only gripe is that Arai no longer uses the exceptionally soft and plush liner material that was used on my older Quantum and Quantum F helmets. This liner is fine, but would like Arai to upgrade this by the time I'm up for renewal. July 19, 2016
Expensive But worth it Most comfortable full face I tried on and remains awesome 60 days later... July 12, 2016
Great helmet, crash performance was excellent! Bought this helmet for one reason, crash protection. It performed flawlessly! I slid about 100 feet on concrete pavement and the helmet did exactly what a quality helmet should do. I had no head or neck injuries, even after hitting the curb with my head and shoulder. Yes the price is in the upper range, but how much is your melon worth? I like to be able to feed myself. The pin lock face shield never opened and took a beating as well. This helmet literally saved my life. I'll be replacing this helmet with another! June 13, 2016
Pay For Quality, Get Quality The first Arai helmet I bought was an Agostini replica R7 back in 1998, and the helmet was fantastic. I replaced the interior pads once, and the helmet has worked without fail since day one. But like all good things, they must eventually come to an end. The helmet was starting to show its age, was wearing out and needed replacing. So I went ahead and replaced it with a new Arai. I have had other helmet along the way like a Shoei and a few others, and frankly none of them lived up to the Arai. Granted they were purchased for backups or spares for riding with my friends, but they didn't have the build quality or the comfort level of the Arai. I decided to go with the Arai RX-Q to replace my R7 and its everything I expected from an Arai helmet. Its light, feels sturdy, fits well, is easy to take apart in regards to removing the shield, the vents are easy to adjust while wearing and overall is the sort of quality and style I've come to expect from Arai. They make the best helmets hands down of any I've worn. You spend a little more on the helmet, but the functionality of it makes it well worth it. Replaceable interior, easy change out shield, air venting that you really notice doing its job, the helmet is a dream and worth every penny. May 27, 2016
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
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