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HJC RPHA 90S Motorcycle Helmet - Semi Flat-Titanium

SKU 1120767


Sold out Save 10% Save 10%
Original price $799.90
Original price $799.90 - Original price $799.90
Original price $799.90
Current price $719.00
$719.00 - $719.00
Current price $719.00
Size: XS
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HJC RPHA 90S Motorcycle Helmet

The RPHA 90S is HJC’s new, top of the range modular helmet with dual P/J homologation. It is a very versatile and functional helmet thanks to its advanced ventilation system, the new Multicool padded interior, the anti-fog Pinlock lens and its innovative features. Also notable is the predisposition for installing the SMART HJC intercom system.

Main features:

Outer shell:

Shell made of an advanced composite of carbon glass and a glass and carbon hybrid fibre. This compound confers the helmet great resistance to impacts with a very reduced weight. This technology has been baptised by the brand as PIM+ (Premium Integrated Matrix Plus). 3 sizes of outer shell to better fit each size.


The helmet’s ventilation system has an air inlet on the chin bar and another on the top part to absorb a greater air flow. With an adjustable outlet on the rear of the helmet which ensures the full extraction of humidity and warm air from inside the helmet.


The RPHA 90 S affords a wider field of vision and great peripheral vision to reduce ocular fatigue. With anti-scratch and anti-fog treatment.

The interior Pinlock visor included avoids the screen misting up.

The RapidFire screen mechanism allows for rapid, tool less mounting and removal.

Built in smoke sun visor with anti-scratch and anti-fog treatment, easily operable from the outside. The inner sun visor affords a wide field of view.


The inside features the Multicool system, designed in 3D to reduce noise inside the helmet. The interior is made of antibacterial fabric, breathable and quick-drying. All pads are removable and washable.

Other features:

  • With P/J homologation for riding in total safety with the helmet closed, in full face mode as well as with the helmet open in jet mode.
  • Metal micrometric closure system made of 100% stainless steel.
  • New reinforced closure strap.
  • The interior design allows for the normal use of glasses.
  • Breath guard and chin curtain included.
  • The HJC RPHA 90 S incorporates the predisposition to integrate the SMART HJC Bluetooth intercom system (sold separately).

Note: All our helmets are purchased directly from Australian supplier and carry the ECE 22.05 or 22.06 standard

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

Size Head (cm)
2XS 52 - 53
XS 54 - 55
S 55 - 56
M 57 - 58
L 58 - 59
XL 60 - 61
2XL 62 - 63
3XL 64 - 66

IMPORTANT Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Always aim to get a tight fitting helmet, if you fall between sizes than we suggest you round the size down, not up. The exception being kids as they are still growing you would be safe to round up to the nearest size.

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.

On all orders over $100*.


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