HJC Rpha 1 V2 Carbon Helmet
Specifications
The HJC RPHA 1 V2 is HJC's flagship race helmet, born directly from the MotoGP and WorldSBK paddock. Worn by HJC's factory athletes at the highest level of motorsport, it's now available in full production form with FIM homologation and ECE 22.06 certification, making it equally at home on the track and the street.
Key Features
- P.I.M. Plus (Premium Integrated Matrix Plus) carbon fiber shell combining carbon, carbon-glass hybrid, and aramid layers for an exceptional strength-to-weight ratio
- Four shell sizes for a compact, precise fit across XS to 2XL
- Lightweight construction weighing approximately 1,438g (size M), among the lightest race helmets available
- Advanced Channeling System (ACS) ventilation with 3 top intakes, 2 chin vents, and rear exhausts, delivering a 0 degree temperature differential in testing
- HJ-35 visor with anti-scratch coating, 99% UV protection, and RapidFire tool-less swap mechanism
- Pinlock EVO 120 lens included in the box for fog-free visibility
- Additional dark smoke visor and interchangeable spoiler extension included
- Emergency quick-release cheek pad system for first responder access
- SilverCool moisture-wicking antibacterial interior, fully removable and washable
- Speaker pockets and Bluetooth-ready construction
- Glasses-friendly cheek pad grooves
- Intermediate oval fit shape
Aerodynamics and Construction
Developed in HJC's in-house wind tunnel using CFD technology, the RPHA 1 V2 is sculpted to maintain stability at speeds exceeding 300 km/h. The aerodynamic profile minimizes lift and drag, reducing neck fatigue on long rides and fast straights. A removable spoiler extension is included for extended track sessions requiring maximum rear stability.
Safety
DOT, ECE 22.06, and FIM homologated (FRHPhe-01). The RPHA 1 V2 meets the most stringent international racing standards and is the same certified model used by HJC athletes in professional competition.