HJC RPHA 31 KOUV MC1SF Open Face Motorcycle Jet Helmets

HJC RPHA 31 KOUV MC1SF – Open Face Helmet for Sport Motorcycles

Introducing the new F31 helmet, an open-face model made with a fiberglass shell. HJC’s open-face helmet is designed for cruisers and scooters, ideal for both long trips and everyday use. The new, lightweight F31 features a slim, modern design that enhances not only aesthetics but also aerodynamic performance. For maximum rider comfort, the helmet includes an extended cheek area. The multi-position dynamic sunshield adds versatility, while the two-way ratchet mechanism improves the seal and ensures smooth movement. The new sunshield offers a broader view of the road. The F31 helmet is a combination of style, functionality, and comfort, making it a perfect choice for those seeking a superior riding experience on their daily commute. Compatible with HJC’s second-generation Bluetooth SMART systems (sold separately).

Main features:

Advanced fiberglass composite shell

Lightness, comfort and superior fit thanks to CAD technology

3 shell sizes (XS-S / ML / XL-XXL)

HJ-43 visor prepared for Pinlock

The visor offers 99% UV protection and anti-scratch coating

Two-way rotation mechanism for smooth movement and improved visor seal

Dynamic sun visor with multiple positions for personalized comfort

ACS ventilation system with advanced ducting for full front-to-back airflow, eliminating heat and humidity

Maximum ventilation with 3 air intakes and 1 extractor

Optimized airflow to reduce aerodynamic drag and generate downforce

Breathable and absorbent interior

Removable and washable pillows and top padding

Interchangeable pillows

Quick release micrometric closure system for greater safety

Compatible with Bluetooth SMART HJC 2nd Gen 11B, 21B and 50B (sold separately)

ECE R22.06 approval

Visor: HJ-43 Pinlock® ready

Sun visor: HJ-V12

Pinlock®: DKS531