Global Helmet Intelligence Platform
Helmetsan

HJC

HJC i71

DOT ECE 22.06

Image coming soon

Compare specs and check latest deals below.

Add to compare

Design Concept & Background

""

HJC i71 is a high-performance motorcycle helmet engineered by HJC to meet high standards of safety and comfort. Inspect its detailed design background and specifications below.

Rider Profile & Intended Use

Internal Fit Shape Intermediate Oval
Real-time price tracking active across international retailers. Good Buy

Where to buy

Price History

Product Concept & Specifications

HJC (South Korea)

Engineering & Technical Analysis

HJC i71采用先进碳纤维复合材料外壳，在轻量化头盔工程领域实现重大突破。与传统玻璃纤维或聚碳酸酯结构相比，该材质显著降低整体重量，同时不影响结构强度，中码头盔重量约为1380克。内部结构采用多密度EPS衬垫，能有效吸收不同碰撞方向的冲击能量，并保持稳定的贴合度。

Fit & Shell Structure

Intermediate Oval Shape

Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.

[MATR.SHEL] Shell Construction Carbon Fiber Composite Shell with EPS Liner Outer structural material
[PHYS.MASS] Measured Weight 1380g (3.04) Approximate medium size weight
[COVG.YEAR] Warranty 1 Manufacturer coverage duration
[OPER.ROLE] Primary Use Case All-round Sport Optimized riding orientation

Safety & Certifications

[SYS.CERT] Homologation DOT, ECE 22.06 Certified safety standard
[SYS.PROT] Rotational Protection Standard EPS Mitigates rotational impact
[SYS.EQRS] Emergency Release Not Equipped Cheek pad quick removal
[SYS.LOCK] Retention Strap Micro-adjustable YKK Buckle Chin strap buckle style

Acoustics & Aerodynamics

82 dB
Acoustics
9 /10
Ventilation

Quiet Index: Superior sound damping and isolated ear cavity structures. High flow channels optimize high-velocity dynamic ventilation.

[AERO.TEST] Wind Tunnel Tested No Optimized shell aerodynamics
[VISR.FOG] Pinlock Tech Not Included Anti-fog shield insertion

Technology & Convenience

[SYS.COMM] Comms Integration N/A Intercom cutout availability
[FIT.GLASS] Glasses Friendly No Inner lining eyewear grooves
[VISR.SYS] Visor Shield Tech Single Visor Integrated drop-down sun visor
[FIT.LINR] Removable Interior Partial / Fixed Washable lining modules

Compare & buy

Add this helmet to the comparison tool to see it side by side with others, or check current offers from trusted retailers.

Add to compare
Buy Now

User Reviews

0.0

Based on 0 reviews

5 stars
0
4 stars
0
3 stars
0
2 stars
0
1 stars
0

No reviews yet. Be the first to share your experience with this helmet!

More from HJC