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HJC RPHA 10 Zappy Helmet
  • HJC RPHA 10 Zappy Helmet - Black/White/Grey
  • HJC RPHA 10 Zappy Helmet - Red/White/Blue
  • HJC RPHA 10 Zappy Helmet - Red/White/Blue

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7577 3737

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Video Reviews (3)

HJC RPHA 10 Zappy Helmet Videos

HJC RPHA 10 Zappy Helmet

Designed for superior fit and comfort using advanced CAD technology, the new HJC RPHA10 helmet is constructed from Advanced P.I.M. (Premium Integrated Matrix) a composite of Carbon fiber, Fiberglass epoxy, Aramid epoxy, and Organic fibers resulting in a remarkably strong and extremely lightweight helmet. 


  • “ACS” Advanced Channeling Ventilation system: Full front to back airflow flushes heat and humidity up and out
  • Max Air-flow top vent: Variable air flow is adjusted by glove-friendly dials on each intake vent
  • New, easier to operate chin vent
  • RapidFire II HJ-20 shield replacement system: Simple and secure shield ratchet system provides ultra-quick, tool-less removal and installation
  • Optically-superior Pinlock prepared 2D flat-racing shield with included clear Pinlock insert
  • 2-Stage shield closure system with one-touch center locking system makes for an extremely tight and secure seal
  • SilverCoolPlus interior: Removable / Washable interior. Premium soft interior with Ginkgo Extract, moisture-wicking and odor free with advanced silver anti-bacterial fabric
  • 3 shell sizes
  • 5 year limited Warranty
  • Meets or exceeds SNELL & D.O.T. standards
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HJC RPHA 10 Zappy Helmet 4.8 5 154 154
Comfortable and Functional This helmet is great! Felt like a memory foam pillow when I put it on the first time. Almost took a nap on the couch while testing it out. Great airflow for the most part. Visor has a tendency to fog up a little at lower speeds with the chin piece attached when it's warmer out, but otherwise this thing is awesome. Sizing runs a little smaller than others -- thought that ordering a large would be too big but turns out it's a snug and comfortable fit. May 18, 2015
Great helmet; great looking too HJC helmets fit my head the best. I decided to get a new helmet this season mainly to fit the color scheme of my new bike (petty, I know). There's a removable chin pad that's nice. On chillier mornings, I leave that attached to block airflow to my chin, but when it gets warmer I take it off and allow that airflow. I have noticed the visor fogs up fairly easily when I'm not moving. I haven't put the fog shield on yet so maybe that'll change. All things considered, this is a great helmet. May 18, 2015
Really good I really enjoyed this helmet. it fitted perfectly acoording to the table. It looks a little more fragile than my old AGV, including the thinner shield, but it's higher quality of the material (Triple). I've not used that much, but it's not that easy to turn my head to change lanes (In Brazil we ride between cars..). I think that using it more, it'll adjust and and will be easier. I really enjoyed and recommend it. May 11, 2015
Great helmet lots of value I feel like this is a premium helmet at a lower price. Love the shield lock feature. Helmet is fairly quiet with the chin curtain. Interior is very soft and feels good on the face. Airflow is good enough. Overall I'd give this helmet a 8 out of 10. I think you'd be hard pressed to find a better helmet at this price point. May 11, 2015
Excellent. This is the best product that you can purchase for this price and quality, i already bought 3 of them, and recommend for all my friends. May 4, 2015
great helmet for the price. This is my second rpha 10. I have had a shoei rf 900 and arai rx7 prior to the hjc and for the money it's a solid helmet. It's not on the same level as the arai but it is half the price. Fits my intermediate to long oval head nicely. I'm a size 7 1/2 and bought a large. I like a snug race fit. May 18, 2015
Worth the money I have only rode with this helmet two times so far since my purchase, but I am more than satisfied. The main reason I bought this was for passengers, but also have a second option after my Nolan modular helmet. The wind noise is more than acceptable at all speeds. The fit is a little tighter than my Nolan (medium), but I chop that up to being new and not worn in yet. Still fits comfortable and feels extremely safe. Just the longer rides right now I notice a difference. I havn't been in a crash with it or anything, but it feels like a safe helmet and is very well made/designed. The air flow could be improved. Without the breath guard in, the visor will fog up if it is snapped in and sealed tight in colder weather. In real hot temperatures, I will definitely prefer to wear my Nolan N104 due to the airflow. I can't figure out why there is such a difference since they have similar venting, but it is noticeable. I would recommend this product overall for the price. I got this for $210. It is SNELL and DOT rated. It has a great graphic design and looks great. It is a comfortable helmet (more so when it is worn in a little bit) and quiet in my opinion. If you are looking for a well built helmet that feels safe and looks great that won't break the bank, definitely check this out. May 16, 2015
For those track riders out there why spend that money For all the track riders out there why spend all that money on a helmet when you can have a light weight durable helmet for so much less. As a female track rider I love this helmet and it's a great fit that will keep your head safe! May 11, 2015
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Have a functionality, fit, or otherwise product-specific question about the HJC RPHA 10 Zappy Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

HJC RPHA 10 Zappy Helmet
Already Asked: 10 Questions, 34 Answers
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RevZilla Store asked: Why did you choose this?
Thomas F: have gone with hjc good consistent quality and price May 14, 2015
GM F: price and reviews May 12, 2015
Christopher F: Feature's and price point, it may be a closeout but it's a lot more helmet than an HJC FG and by the time you add the pin-loc and the $3 chin curtain (seriously?!? you can't include a $3 chin curtain on the FG?) it's only a $40 difference for a top tier lid. May 1, 2015
Alfred W: on sale and fit really well.. Apr 20, 2015
Kevin O: Fit & light weight Mar 5, 2014
Antonio G: beautiful and works well. Aug 17, 2013
A S asked: Is this helmet compatible with the Sena SHM10 unit? Nov 11, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
Jon S: The big issue for any comm system in this helmet is fitting the speakers. The RPHA 10 does not have any speaker cutouts so there is not much room for speakers. I was able to put the higher end Sena speakers into the helmet, but I had to cut away the fabric on the cheekpad/ear area. Dec 11, 2013
Reply to Jon Good answer? Yes (1) No (0)
Ray S: It should work fine with this helmet. Nov 11, 2013
Reply to Ray Good answer? Yes (1) No (0)
A shopper asked: Oval sizing... the video says this helmet is "intermediate" oval... so I measured the width of my head, about 6.5" and the front to back length, about 8.25"... is that an intermediate oval? the circumference is about 23.5" but I wear a 7.5" hat... probably an XL? I wear XL in the Shoei RF series BTW. Feb 11, 2015
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Dan P: I bought a medium HJC RPHA 10 and a medium Shoei GT-Air and the Shoei definitely is smaller than the HJC Feb 25, 2015
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A shopper asked: Can you use a sena smh10 with this helmet? Nov 11, 2013
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Shawn H: Not sure, very nice helmet tho. Super comfy and light. Nov 11, 2013
Reply to Shawn Good answer? Yes (0) No (1)
A shopper asked: the shield is 100% UVA UVB and UVC?
also blue light protect?.

kind regards,

oscar cordero
Apr 21, 2015
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HJC Helmet Sizing:

Wrap a cloth measuring tape around your head just above your eyebrows. Pull the tape comfortably snug, and read the length.

Size Hat Size Measurement (in)
2XS 6 3/8 - 6 1/2 20 - 20 1/2
XS 6 5/8 - 6 3/4 20 7/8 - 21 1/4
SM 6 7/8 - 7 21 5/8 - 22
MD 7 1/8 - 7 1/4 22 1/2 - 22 7/8
LG 7 3/8 - 7 1/2 23 1/4 - 23 5/8
XL 7 5/8 - 7 3/4 24 - 24 3/8
2XL 7 7/8 - 8 24 3/4 - 25 1/4
3XL 8 1/8 - 8 1/4 25 5/8 - 26
4XL 8 3/8 - 8 1/2 26 3/8 - 26 3/4
5XL 8 3/4 27 1/4 - 27 5/8

RPHA Series, FG-Jet, and FG-17 Helmet Sizing ONLY:

Size Hat Size Measurement (in)
XS 6 3/4 - 6 7/8 21 1/4 - 21 5/8
SM 6 7/8 - 7 21 5/8 - 22
MD 7 1/8 - 7 1/4 22 1/2 - 22 7/8
LG 7 1/4 - 7 3/8 22 7/8 - 23 1/4
XL 7 1/2 - 7 5/8 23 5/8 - 24
2XL 7 3/4 - 7 7/8 24 3/8 - 24 3/4
3XL 8 - 8 1/8 25 1/4 - 25 5/8

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

Click here to see the full HJC Helmets Size Chart
Product Style RevZilla Item # Manufacturer Product # Availability
Black/White/Grey / XS 886480 0000184376/0801-2005-03 Out of Stock
Black/White/Grey / SM 886481 0000184382/0801-2005-04 Out of Stock
Black/White/Grey / MD 886482 0000184348/0801-2005-05 Out of Stock
Black/White/Grey / LG 886483 0000184355/0801-2005-06 In Stock: Ships within 24 hours
Black/White/Grey / XL 886484 0000184363/0801-2005-07 In Stock: Ships within 24 hours
Black/White/Grey / 2XL 886485 0801-2005-08 In Stock: Ships within 24 hours
Red/White/Blue / XS 886486 0000184381/0801-2021-03 Out of Stock
Red/White/Blue / SM 886487 0000184345/0801-2021-04 Out of Stock
Red/White/Blue / MD 886488 0000184353/0801-2021-05 Out of Stock
Red/White/Blue / LG 886489 0000184361/0801-2021-06 Out of Stock
Red/White/Blue / XL 886490 0000184368/0801-2021-07 In Stock: Ships within 24 hours
Red/White/Blue / 2XL 886491 0801-2021-08 In Stock: Ships within 24 hours