Road helmetRX-7X
RADICAL RED
Made in Japan
Excellent
4.8/5based on 247 verified reviews
Regular price 220,00€
Sale price 220,00€ Regular price
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JIS T8133Japanese certification
Made in JapanArai craftsmanship
Specialist storeMotorcycles & gear
Premium qualityMeticulous finish
In stock · Shipped within 48h maximum
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The RX-7X Radical Red brings Arai’s signature racing red to the most advanced full-face helmet in the lineup.

A deep, saturated red—understated in artificial light, flamboyant in direct sunlight. The Radical Red is the pure-color entry in the RX-7X range.

Highlights
Adjustable Air Wing
5 positions to adapt to any riding posture. Eliminates buffeting and neck fatigue at very high speeds.
Type 12 Diffuser — racing ventilation
Extended extractors and rear Venturi effect. 3-position airtight vents. Remarkable aerodynamic silence at high speeds.
Expanded field of vision — VAS-V
The lowered pivot point frees up precious millimeters around the upper temples. Full visibility when tucked on the tank.
FCS support — helmet and body as one
The spring-loaded FCS system molds precisely to the cheeks. During heavy braking or lateral cornering, the helmet doesn't budge a millimeter.
Technical specifications
Homologation
Snell + JIS T8133 (Japanese standards)
Materials
PB-SNC2 aerospace fiber shell, peripheral frontal belt
Interior
Anti-microbial Eco-Pure, removable and washable. 5 mm Peel-Away. ERS
Closure
Double-D ring, competition standard
Weight
~1,550 to 1,580 g depending on size
Sizes
XS · S · M · L · XL
Shape
Glancing Off R75, low profile for racing suits with dorsal humps
Manufacturing
Handcrafted Japanese design
Intercom
Prepared for communication system integration (not included)
In the box
  • Arai RX-7X Radical Red helmet
  • Clear VAS-V visor
  • Arai microfiber helmet bag
FAQ
How does it differ from an open-face Arai like the VZ-RAM?+

The RX-7X is a pure racing full-face helmet, whereas the VZ-RAM and SZ-R EVO are open-face helmets. Its chin bar offers full frontal protection absent on an open-face model. Its ventilation is optimized for a tucked-in racing position, its low profile integrates with racing suits featuring dorsal humps, and its FCS is calibrated to remain stable during heavy braking. An open-face helmet remains more suitable for city riding; the RX-7X is made for the track and high-speed riding.

Can I install a Bluetooth intercom on the RX-7X?+

Yes. The cheek pads feature pre-cut slots for speakers. We recommend slim speakers (standard Cardo or Sena models): the tightly fitted FCS system leaves little room. For the microphone, opt for a wired microphone attached to the inside of the chin bar; boom microphones are often too bulky. The Bluetooth module is best attached with double-sided adhesive on the left side of the shell.

What is the lifespan of an Arai helmet?+

Arai recommends replacing your helmet after 5 years, even if there is no visible damage. The PB-SNC2 shell and internal foam degrade gradually over time due to sweat and UV exposure. After any impact, even a minor one, replace the helmet immediately.

Are RX-7X visors compatible with other Arai models?+

No. The RX-7X uses the VAS-V system, which is specific to this model. Its visors are not interchangeable with other Arai ranges (VZ-RAM, SZ-R EVO, RX-7V) that use VAS-Z or VAS systems. Always verify the VAS-V reference when purchasing replacement visors.

Size guide

Measure the circumference of your head 2 cm above your eyebrows. Between two sizes, choose the larger one.

M52–54 cm
L55–56 cm
XL57–58 cm
XXL59–61 cm
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Shipping & Returns
Delivery
Shipped within 48hProcessed within 48h maximum, excluding weekends and public holidays.
Delivery timeDelivered within 10 days, real-time tracking by email and SMS.
Free deliveryFree delivery on orders over €49 in mainland France.
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Return policy
Step 1
Contact us

Send an email to contact@fullgazshop.com within 14 days of receipt.

Step 2
Send the product back

Product in its original packaging, intact, unworn, with all its accessories.

Step 3
Refund

Full refund within 5 working days after receipt and inspection.

⚠️ Return conditions
  • Product unworn and unused
  • Original labels and protective films present
  • Original packaging intact
  • All accessories included (Pinlock, bag, certificates)
  • 14 calendar days from delivery