HJC RPHA 11 - Sega Sonic The Hedgehog

Aerodynamically optimised helmet with wide eye port and improved ventilation

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£199.99
RRP £549.99 - save £350.00
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Verified Customer Reviews for HJC RPHA 11

Our customers say…
Customers commend the HJC R-PHA 11 helmet for its excellent fit, comfort, lightweight build, and reliable ventilation. Transitioning from other premium brands, they appreciate the helmet's snug feel, peripheral vision, and practicality of visor changes. Many highlight the included extras like two visors and a pinlock. However, some mention sizing inconsistencies and wind noise as drawbacks. Despite these minor issues, the overall consensus is positive, with many emphasizing the helmet's value and quality.
AI-generated from the text of our verified customer reviews
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Super Sonic
5
11 Jun 2026 by StephenSawyer
What fantastic value for money , original price nearly £500, and reduced to £199, comes with 2 visors, clear and smoked, should have come with a pin set anti fog insert, but was missing from box, but after a 2 minute phone call was sent out next, the helmet is a fantastic look and fit , so comfortable to wear, 100% buy a second in a different design
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Great helmet
5
08 Jun 2026 by Alan B
Comfortable easy to change visor. Easy to fit my cardo headset, clips for inside can be a bit fiddly to re-attach. But still a great helmet, & it was in the sale so even better
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Great design
5
06 Jun 2026 by Paul
I first saw this helmet last year but was unfortunately out of my price range. It recently was heavily reduced and was affordable. I went for large which was the bigger they do. It fits very snug but is comfortable. The sonic the hedgehog design really makes it as a memory of my childhood and also makes me feel that I am going faster even though I only have a 125cc. Great design. The only thing I would say is the poppers on the inner lining are very difficult to put back on if taken out
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Great price, Great helmet.
5
03 Jun 2026 by Dean C
Great helmet, lightweight and fits well. Value for money 110% spare visor and easy to use DD ring.
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Nice lid
5
10 May 2026 by Tim S
Nice lid gifs well I’ve got a Arai shaped head and it fits nice and snug but tighten on the cheek pads at first but a couple of rides and it’s nice. Got it on offer so great value visor swapping replacement is easy not like my Arai. Good vision from the visor nice lid for a sports bike rider.
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Great value for money
5
19 Apr 2026 by Jack
Unique design
Great price
2 visors and a pin lock
Exactly what I needed
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Sonic helmet
5
13 Mar 2026 by Anonymous
Great helmet with a cool design
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Great lightweight helmet
5
17 Jan 2026 by John
This is a great looking helmet and fits well, comparable to my usual Shark helmets. Its very light at only 1300g aswell and it instantly added 20hp to my bike because its Sonic and he's the fastest there is :)
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Top choice
5
09 Nov 2025 by Razzma B
Great helmet, size perfect, a second visor is great.
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Stunning in real life
5
01 Jul 2025 by Phil B
The matt look on this lid is amazing. For the money....perfect
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A very comfortable and quiet helmet
5
30 Jun 2025 by James M
A nice quirky design although personally i would have preferred the black on the helmet to be red and the red on the helmet to be black. but that doesn't detract from it's quality well worth the asking price ?
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Comfy sporty helmet
5
17 Apr 2025 by Matthew
A good quality lightweight helmet, equipped with a pinlock and tinted visor as standard. More towards a sporty style; not very glasses friendly until broken in.
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Best helmet I had so far
5
06 Apr 2025 by Greg
This is my third helmet and so far the best.

Cushions were bit stiff at the beginning but after few hours of using it all is comfy now.

Plus I a big fan of DC so ... :)
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Comfy, looks amazing, works well
5
04 Dec 2024 by Oliver D
Performance is very good and very nice fit but not a massive fan of the strap
Style: Eldon Blue / Red
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Other reviews are on point
5
31 Oct 2024 by Daniel F
After a change from Shark due to head shape, had a rpha 70 before, a mate had the rpha 11, so decided to stump up the cash, but also the design loved it too.

Comfort, fit and ventilation all work well for me, the lightness is also a great benefit.

My only gripe, it is a minor one, as if I rode for longer, I would wear ear plugs, wind noise is a slight issue for me, however I also have a packtalk comms set listening to music assist with this...

Would recommend though
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Wow, brilliant quality
5
28 Sep 2024 by Stephen C
This is truly the best value helmet I have ever purchased. The fit and finish is second to none as well as being extremely comfortable. All vents work as intended and the visor system is simply the best I have ever had on any helmet I have ever had.
Style: Pearl White
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Brilliant helmet always loved hjc
5
04 Aug 2024 by Barney H
Perfect helmet for me, always had HJC and will never change :D
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Great helmet
3
03 Jul 2024 by Anonymous
So the helmet itself is comfortable, fits to size and is fairly quite compared to my agv K5.
Worst part of the helmet and I'm sure many others have been in the same situation..the visors .they are truly rubbish.
My clear visor gained a crack close to the closing lock that's frustrating given how careful I am.
The smoked visor then did exactly the same,only then on one occasion the whole clip came off in my hand. This leaving a large hole in the bottom of the visor.
Sportsbikeshop replaced the smoked visor (although was told it was a one off)
Visor arrived back and after 2 rides this visor has again cracked. Really is a poorly designed visor. I will add the replaced visor came back with no label stuck to it in my eyes I'd believe the visor I got back was in fact a second hand one not actually one that was brand new.
Slightly disappointed all round
Style: Otto Minions
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Description

HJC RPHA 11 - Sega Sonic The Hedgehog

All helmets are supplied with a clear visor as standard
Aerodynamically optimised helmet with wide eye port and improved ventilation. The HJC RPHA-11 helmet is constructed with Premium Integrated Matrix Plus (PIM Plus) which comprises a mix of various materials including carbon fibre, carbon and hybrid fibreglass. The resultant shell is aerodynamically shaped for extreme performance at high speeds. The RPHA 11 features improved and aerodynamically superior ventilation with both front intakes and rear extractors plus side vents to help prevent fogging. The anti-odour treated Multicool anti-bacterial and anti-perspiration crown and cheek pads are removable for washing. The lining also features grooves for glasses. The visor gives an excellent field of vision and features the RapidFire Visor Replacement System allowing the visor to be removed and replaced easily without the need for any tools. Included in the box are a Skipfog ready clear HJ-26 anti-scratch, anti-UV visor with a Skipfog insert, and a 2D dark smoke race visor ready for tear-offs (not included). The whole package is held securely in place by the proven double-D ring retention system.

  • PIM Plus construction including carbon fibre carbon and hybrid fibreglass
  • Optimised shell design for outstanding air flow through the ventilation system
  • Aerodynamic shell structure for extreme performance at maximum speeds
  • Emergency kit (cheek pads) for safe and quick removal in emergency situations
  • Wider eye port providing improved peripheral vision
  • RapidFire, a simple and secure visor ratchet system for ultra-quick, tool-less visor removal and installation
  • Enhanced visor dual lock system for high speed racing conditions
  • Multicool Interior with advanced anti-bacterial fabric for enhanced moisture wicking and quick drying
  • Removable and washable crown and cheek pads
  • Clear Skipfog ready HJ-26 anti-UV and anti-scratch visor
  • Skipfog anti-fog insert included
  • Weight; 1300gm +/- 50gm
  • Grooves in lining for glasses
  • Double-D ring retaining strap
  • 3 shell sizes
  • 5 year HJC warranty

Product Videos

HJC RPHA 11 - Sega Sonic The Hedgehog VideoHJC RPHA11 helmet reviewHJC RPHA 11 - Sega Sonic The Hedgehog Video
Product Specification Variants Manufacturer

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