Arai · XD-5
Arai XD-5 Black Frost
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.
Arai XD-5 features a slightly elongated rear and a lower profile compared to the X-SPIRIT, offering a more open field of vision for adventure riding. The fit is generally neutral but leans towards oval; users with very round heads may find it snug at the temples.
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"
The Arai XD-5 is a benchmark Adventure / Dual Sport helmet crafted in Japan 🇯🇵. Built around Complex Laminate Construction (CLC) with PB-SNC2 peripheral belt reinforcement and R75 smooth shell geometry for glance-off impact energy redirection, it is engineered specifically for Intermediate Oval ergonomics. Designed for aggressive forward tuck and sport-touring postures, delivering maximum high-speed aerodynamic stability and full-coverage chin protection. Handcrafted without compromise in Japan for ultimate rider safety.
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
ℹ️ Helmetsan est un moteur indépendant de sécurité et d’aide à la décision pour les motos. Lorsque vous consultez des prix ou achetez via des liens de revendeurs, Helmetsan peut percevoir une commission d’affiliation, sans frais supplémentaires pour vous.
Product Concept & Specifications
Arai (Japan)Engineering & Biomechanical Safety Analysis
L'Arai XD-5 Black Frost combine la technologie de coque avancée PB-cLc2 pour une protection contre les impacts supérieure avec un design léger et aérodynamique. Sa forme intermédiaire ovale assure un ajustement confortable et sécurisé pour la plupart des motards, tandis que le système de ventilation réglable offre un excellent flux d'air pour gérer la chaleur et l'humidité. La polyvalence dual-sport du casque est renforcée par une doublure intérieure amovible et un large champ de vision, le rendant idéal pour les aventures sur route comme tout-terrain.
The Arai XD-5 Black Frost is engineered as a high-integrity Adventure/Dual Sport protective system, utilizing a structural shell constructed from PB-cLc2. 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, 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
Regional Legality & Compliance
Meets DOT and Snell M2020 standards for street use.
Compliant with Canadian motor vehicle safety regulations.
Regional Legality Guidance
Certification Documents & References
Interactive Size & Fit Finder
Arai XD-5 features a slightly elongated rear and a lower profile compared to the X-SPIRIT, offering a more open field of vision for adventure riding. The fit is generally neutral but leans towards oval; users with very round heads may find it snug at the temples.
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.
Geo Pricing & Availability
| Country | Price | Availability | Source | Updated |
|---|---|---|---|---|
| US | 839.95 USD | In Stock | Official | 2024-05-22 |
| CA | 1099.99 CAD | In Stock | Retailer | 2024-05-22 |
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Compatible Motorcycles for the Arai XD-5 Black Frost
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.