Arai · Arai XD
Arai XD-5
Quick Facts at a Glance
Verified Safety Snapshot
How this helmet’s verified certifications map to recognized safety homologations and crash testing.
Safety standards compliance is based on official manufacturer documentation and public safety laboratory test results. Always verify regional compliance labels on the physical helmet prior to use.
Verified Fit & Sizing Guide
Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.
Les 5 tailles de coque d'Arai garantissent la proportion externe-interne la plus précise. Les coussinets de joue FCS peuvent être réglés sur mesure par un concessionnaire Arai pour un ajustement personnalisé.
How to measure
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.
Design Concept & Background
"Safety is our business"
L'Arai XD-5 est un casque dual-sport haut de gamme construit sur la légendaire coque PB-SNC2 de forme anatomique d'Arai. Il est doté d'une visière pare-soleil amovible, d'une bulle VAS et de 5 tailles de coque pour offrir l'ajustement le plus précis disponible dans la catégorie adventure.
The Arai XD-5 is engineered as a high-integrity Full Face protective system by Arai, utilizing a structural shell constructed from PB-SNC2 (Super Fiber, Organic Fiber, Fiberglass). This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner.
Certified to DOT, ECE 22.06, Snell M2020 protocols, the architecture is subjected to rigorous linear deceleration limits and oblique impact evaluations to mitigate rotational acceleration forces associated with diffuse axonal injury. For a deeper breakdown of rotational thresholds, drop-testing velocity, and anvil geometries, consult our engineering guide on ECE 22.06 vs DOT vs SNELL helmet safety standards.
Internal ergonomics follow a Intermediate Oval cranial geometry, sculpted to mitigate focal pressure hot spots across the parietal ridges while maintaining uniform radial clamping pressure along the zygomatic arch. Riders seeking optimal retention stability and break-in guidance should review our authoritative cranial aspect ratios and head shape guide as well as the cheek pad density and break-in protocol.
Cabin acoustics and airflow dynamics record an acoustic rating of approximately 92.5 dB at 100 km/h, stabilized by channelized EPS internal porting and laminar aerodynamic profiling. To analyze how shell materials withstand environmental fatigue and mechanical stress under prolonged UV and thermal exposure, explore our composite shell material comparison.
Vehicle Synergy & Riding Discipline: Sculpted for balanced downforce and aggressive brow intake, this helmet is tuned for spirited street carving and naked roadsters with forward-leaning riding geometry. Operating at 1700 grams, the helmet achieves a neutral center of gravity that significantly counteracts cervical spine fatigue during sustained highway riding. Inspect our comprehensive motorcycle compatibility directory for verified windscreen and postural pairings.
Key Highlights:
Rider Profile & Intended Use
Où acheter
| Revendeur | Prix | Availability | |
|---|---|---|---|
| Amazon (US) | Voir le prix en temps réel | Voir sur le site | Voir le prix → |
Historique et tendances des prix
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Product Concept & Specifications
Arai (Japan)Engineering & Biomechanical Safety Analysis
The Arai XD-5 is engineered as a high-integrity Adventure/Dual Sport protective system, utilizing a structural shell constructed from PB-SNC2 (Super Fiber, Organic Fiber, Fiberglass). This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner.
Certified to ECE 22.06, DOT, Snell M2020 protocols, the architecture is subjected to rigorous linear deceleration limits and oblique impact evaluations to mitigate rotational acceleration forces associated with diffuse axonal injury. For a deeper breakdown of rotational thresholds and impact testing speeds, consult our ECE 22.06 vs DOT vs SNELL engineering benchmark.
Internal geometry follows a Intermediate Oval cranial profile, designed to mitigate focal pressure hot spots across the parietal ridges while maintaining uniform radial clamping pressure along the zygomatic arch. Riders seeking optimal retention stability and break-in guidance should review the cranial aspect ratios and head shape guide as well as our 3D cheek pad density protocol.
Shell composite integrity and acoustic sealing are further optimized through channelized EPS porting and aerodynamic laminar profiling. To learn how shell composites resist stress cracking under prolonged environmental cycling, inspect the composite material comparative matrix.
Fit & Shell Structure
Intermediate Oval Shape
Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.
Safety & Certifications
Acoustics & Aerodynamics
Technology & Convenience
Interactive Size & Fit Finder
Les 5 tailles de coque d'Arai garantissent la proportion externe-interne la plus précise. Les coussinets de joue FCS peuvent être réglés sur mesure par un concessionnaire Arai pour un ajustement personnalisé.
How to measure
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.
Part numbers
| Product style | MFR. product # | SKU | Availability |
|---|---|---|---|
| Solid Frost Black / MD | — |
ARAI-XD5-FBK-MD | in_stock |
Geo Pricing & Availability
| Country | Price | Availability | Source | Updated |
|---|---|---|---|---|
| US | 739.95 USD | in_stock | authorized_distributor | 2026-02-20 |
| EU | 699 EUR | in_stock | authorized_distributor | 2026-02-20 |
| IN | 74990 INR | import_only | grey_market | 2026-02-20 |
View on retailers
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Compatible Motorcycles for the Arai XD-5
Calibrated for upright windscreen deflection, all-terrain dust filtration, and long-travel suspension dynamics.
Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.