HJC · i90
HJC i90
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.
Intermediate Oval shape provides a neutral fit suitable for the majority of riders.
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 First"
Der HJC i90 Modular-Helm ist für den modernen Motorradfahrer konzipiert und überzeugt mit einem schlanken Design, das Form und Funktion vereint. Dank fortschrittlicher Technik verfügt er über ein leichtes Polycarbonat-Schalengehäuse, das maximalen Schutz bei minimalem Gewicht bietet. Die Aerodynamik reduziert Windgeräusche und -stöße und sorgt so für eine komfortablere Fahrt. Effiziente Belüftungskanäle halten den Fahrer auch bei längeren Touren kühl. Die ovale Kopfform des HJC i90 (Intermediate Oval) garantiert einen bequemen Sitz für die meisten Fahrer. Das Advanced Integrated Matrix Plus (AIM+) Schalenmaterial bietet darüber hinaus herausragenden Aufprallschutz. Mit seinem modularen Design und den hochmodernen Sicherheitsfeatures ist der HJC i90 die ideale Wahl für Fahrer, die Wert auf Stil, Performance und Schutz legen.
Key Highlights:
Rider Profile & Intended Use
Wo kaufen
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|---|---|---|---|
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Preisverlauf & Trends
ℹ️ Helmetsan ist eine unabhängige Sicherheits- und Entscheidungsplattform für Motorräder. Wenn Sie Preise prüfen oder über Händlerlinks kaufen, erhält Helmetsan möglicherweise eine Affiliate-Provision, ohne dass Ihnen zusätzliche Kosten entstehen.
Product Concept & Specifications
HJC (South Korea)Engineering & Biomechanical Safety Analysis
Der HJC i90 verfügt über eine Polycarbonat-Schale für leichte Langlebigkeit und fortschrittliche Sicherheit. Das modulare Design bietet Vielseitigkeit, während die ovale Kopfform für einen bequemen Sitz bei den meisten Fahrern sorgt. Der Helm verfügt über effiziente Belüftungskanäle, um den Fahrer kühl zu halten, und die Innenpolsterung ist für Atmungsaktivität und feuchtigkeitsableitenden Komfort auf langen Fahrten konzipiert.
The HJC i90 is engineered as a high-integrity Modular protective system, utilizing a structural shell constructed from Polycarbonate. 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 22.05, DOT 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 FMVSS 218 standards for street use.
Compliant with provincial regulations where DOT or ECE 22.05 are accepted.
Regional Legality Guidance
Certification Documents & References
Interactive Size & Fit Finder
Intermediate Oval shape provides a neutral fit suitable for the majority of riders.
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 |
|---|---|---|---|
| Matte Black / | — |
HJC-I90-BLK | instock |
| White / | — |
HJC-I90-WHI | instock |
Geo Pricing & Availability
| Country | Price | Availability | Source | Updated |
|---|---|---|---|---|
| US | 249.99 USD | In Stock | Official | 2024-05-22 |
| CA | 339.99 CAD | In Stock | Official | 2024-05-22 |
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Compatible Accessories
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Compatible Motorcycles for the HJC i90
Acoustically insulated for laminar highway airflow, drop-down sun visor utility, and reduced neck strain.
Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.