Discontinued Product!

The HJC RPHA 10 Halcyon Helmet
has been discontinued and will not be returning
Replacement Suggestion:
HJC RPHA-10 Helmets
Out of Stock
HJC RPHA 10 Halcyon Helmet
Zoom
  • HJC RPHA 10 Halcyon Helmet
  • HJC RPHA 10 Halcyon Helmet
  • HJC RPHA 10 Halcyon Helmet

Please select a Size to check availability, or to add this item to your Shopping Cart or Wish List.

Color:

Select Size:

Size Chart
MSRP
$399.99 - $404.99
Savings (38%):
$150.00
Price
$249.99

Select qty:

Please select a Size to view availability.
Add to Wish List

Video Reviews (3)

HJC RPHA 10 Halcyon Helmet Videos

Intermediate_oval
Shape: Intermediate Oval

Weight: 3.32 lbs

What's this?

HJC Helmets RPHA 10 Halcyon 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. 

Features:

  • “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
4.8 / 5
Bang For The Buck
5 / 5
Protection & Durability
4.5 / 5
Features
3.5 / 5
Comfort
5 / 5
Style
4.5 / 5
Air Flow
3.5 / 5
Fit
Small
 
Large
Shape
Narrow
 
Round
Weight
Light
 
Heavy
Vision
Narrow
 
Wide
Noise Level
Quiet
 
Loud

HJC RPHA/FG-Jet/FG-17 Helmet Sizing

Size Head (cm)
XS 54-55
SM 55-56
MD 57-58
LG 58-59
XL 60-61
2XL 62-63
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
White/Black/Red / 2XL 923426 0000209394 Out of Stock
White/Black/Red / SM 923368 0000209390 Out of Stock
White/Black/Red / MD 923369 0000209391 Out of Stock
White/Black/Red / LG 923370 0000209392 Out of Stock
White/Black/Red / XL 923371 0000209393 Out of Stock

Shipping

Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

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.

Returns

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.

Write a Product Review for a chance to win our monthly $100 giveaways.
4.8 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
5
1
0
0
0
Bang For The Buck
4.7 / 5
Protection & Durability
4.5 / 5
Features
4.5 / 5
Comfort
4.8 / 5
Style
5.0 / 5
Air Flow
4.8 / 5
Fit
Small
True
Large
Shape
Narrow
 
Round
Weight
Light
Avg
Heavy
Vision
Narrow
Avg
Wide
Noise Level
Quiet
Avg
Loud
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Shape
Narrow
 
Round
Vision
Narrow
Avg
Wide
Noise Level
Quiet
Avg
Loud
Air Flow
5 / 5
Absolutely love everything about it.
Great helmet with great features, quiet, light, reflex wind well. i wanted a simple helmet that did everything well and this was it!
September 10, 2016
Purchased
4 months ago
Ride:
2007 Suzuki GSF1250S Bandit
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Shape
Narrow
 
Round
Weight
Light
Avg
Heavy
Vision
Narrow
Avg
Wide
Noise Level
Quiet
Avg
Loud
Air Flow
5 / 5
What a Helmet!
First, Sizing:<br>I don't fit into many helmets so I own 3 HJC helmets...All of which were XXL. My other 2 (FG-16 and FG-17) fit tight, but broke in over time. This thing fit snug right from the get-go.<br>I noticed the liners used in it were FANTASTIC and felt much higher quality than my other HJC helmets. The seals are much sharper in their open/closing mechanisms and they feel alot tighter (therefore less windnoise/wind when you don't want it).<br>The visibility is definitely solid and the graphic looks VERY well done.<br>I gave the features a 4 only because it doesn't leave any room for glasses (which I personally don't use but others do) so maybe think about getting one size large if you needed to squeeze some in there.<br>Very track oriented helmet. AMAZING engineering, beyond worth it. So much value!
December 15, 2014
Bang For The Buck
4 / 5
Protection & Durability
4 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Shape
Narrow
 
Round
Weight
Light
Avg
Heavy
Vision
Narrow
Avg
Wide
Noise Level
Quiet
Avg
Loud
Air Flow
5 / 5
A stunning lid!!!
Let me star off by saying! This helmet is absolutely impressive, by all means. Do yourself a favor and select your size then proceed to checkout!<br>These graphics are SICK, the paint on it is just absolutely beautiful. Put a smoked sheild on this helmet and you'll be getting compliments left and right.<br>I ordered a medium and I wear a 7 1/4 hat size, the helmet fits me perfectly. On to the features.. This helmet is very comfortable, the padding and lining is exquisite. The chin skirt is nice and helps with wind noise, this helmet is VERY quiet. It's also light and cuts through the wind nicely. The face sheild locking mechanism keeps it sealed shut and is easy for me to operate with gloves on. This helmet flows air amazingly. It's like wearing air conditioning, no joke! All of these awesome features made me one happy rider, highly recommended to anyone!
December 1, 2014
Ride:
2003 Yamaha YZF-R6
Bang For The Buck
5 / 5
Perfect fit.
This helmet fits my head shape perfectly. I wear size 7 3/8 in a new era cap and medium fits tight but not uncomfortable. Graphics look much better in person. The white actually has some pearlescent flake that looks great in the sun.
October 26, 2013
Bang For The Buck
4 / 5
Just what I was looking for
This helmet is just what I wanted. It has a sporty profile, it's fairly quiet, nice airflow, lightweight, comfortable, and it doesn't break the bank. As a bonus it looks amazing, one of the best graphics I've seen on a retail helmet.
February 3, 2014
Ride:
2014 Triumph Daytona 675R
Bang For The Buck
5 / 5
Protection & Durability
4 / 5
Features
5 / 5
Comfort
4 / 5
Style
5 / 5
Fit
Small
True
Large
Shape
Narrow
 
Round
Weight
Light
Avg
Heavy
Vision
Narrow
Avg
Wide
Noise Level
Quiet
Avg
Loud
Air Flow
4 / 5
Good job HJC.
RPHA 10 is a really nice sport riding helmet beyond my expectation. It feels light and fits snug. Graphics & finishing is good quality. I've had Arai, Nolan, AGV, Suomy and a Schubert S1 before . This helmet is a real bargain for the money I paid. My only concern is , it is not so quiet as most people review (Especially when you open the top vents.)
December 14, 2015
Ride:
2013 Suzuki GSX1300R Hayabusa
Use our Product Q&A for a chance to win our monthly $100 giveaways.

Have a functionality, fit, or otherwise product-specific question about the HJC RPHA 10 Halcyon Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 22 questions Browse 22 questions and 38 answers
Why did you choose this?
RevZilla Store
Value and did not think the new RPHA 11 was not going to be worth the wait.
Dave M on Jul 29, 2016
Looked for an alternative to the more expensive Shoei RF 1200/1100 series. The new 1200 fit great, but fit too close to my chin compared to my old 1100. The RPHA fit great, with plenty of chin room, and has removable liner and pads for washing.
Michael R on Mar 14, 2016
Value and did not think the new RPHA 11 was not going to be worth the wait.
Dave M on Jul 29, 2016
Looking for a RPHA 10 helmet and could not beat the price and the design matched the jacket I was looking at.
Chad K on Jun 9, 2016
Looked for an alternative to the more expensive Shoei RF 1200/1100 series. The new 1200 fit great, but fit too close to my chin compared to my old 1100. The RPHA fit great, with plenty of chin room, and has removable liner and pads for washing.
Michael R on Mar 14, 2016
Safety, good reviews, pinlock system and color scheme
Ryan S on Feb 11, 2016
It was reviewed as one of the quietest helmets
Tim D on Nov 27, 2015
Great quality, sweet graphic, and good price!
Michael A on Nov 28, 2014
It's a great quality helmet that fits my head shape, at decent price.
JOSHUA H on Sep 16, 2014
Looking for a RPHA 10 helmet and could not beat the price and the design matched the jacket I was looking at.
Chad K on Jun 9, 2016
Safety, good reviews, pinlock system and color scheme
Ryan S on Feb 11, 2016
Does this have built in cutouts for speakers to install blue tooth?
Ryan1980 on Oct 12, 2014
BEST ANSWER: Will it it fit a sena?
Even though there are no speaker cutouts will it still fit a sena?
Ryan1980 on Feb 1, 2015