The HJC C91 JYN MC3HSF is a versatile 5XL modular motorcycle helmet designed for riders who want adaptable protection, comfort, and everyday touring performance. Its advanced polycarbonate composite shell uses CAD technology to provide a lightweight construction with a comfortable, precise fit. The adjustable chinbar allows riders to move between configurations as conditions change, while the double D-ring chin strap provides a secure and dependable closure.
An Advanced Channeling Ventilation System (ACS) creates full front-to-back airflow to help move heat and humidity away from the rider. The Pinlock-prepared HJ-17 face shield provides 99% UV protection and works with a compatible Pinlock insert for improved fog resistance. HJC’s RapidFire shield replacement system enables quick, tool-free shield changes, and the integrated black dark smoke sun visor deploys smoothly through an easy-to-use sliding mechanism. The sun visor also features an anti-scratch coating for added durability.
Comfort and convenience features include removable, washable crown and cheek pads, interchangeable cheek pads across all shell sizes, and glasses grooves that accommodate riders wearing eyeglasses or sunglasses. Dedicated speaker pockets support Bluetooth communication, and the helmet is ready for the SMART HJC Bluetooth system, which is sold separately. The HJC C91 fits motorcycle, scooter, touring, and commuter applications where modular functionality and long-ride comfort are important. This helmet is identified by HJC manufacturer part number EP25NUSY8S3V and vendor part number EP25NUSY8S3V.
Features:
- Size: 5XL modular helmet configuration
- Model: C91 JYN MC3HSF
- Brand: HJC
- Manufacturer part number: EP25NUSY8S3V
- Vendor part number: EP25NUSY8S3V
- Shell: Advanced polycarbonate composite construction with CAD-developed fit and comfort
- Chinbar: Adjustable modular design for versatile riding configurations
- Ventilation: Advanced Channeling Ventilation System provides front-to-back airflow
- Face shield: Pinlock-prepared HJ-17 shield with 99% UV protection
- Shield system: RapidFire tool-less shield replacement mechanism
- Sun visor: Integrated black dark smoke visor with anti-scratch coating and sliding deployment
- Interior: Removable and washable moisture-wicking crown and cheek pads
- Fit: Interchangeable cheek pads across shell sizes
- Eyewear compatibility: Glasses grooves accommodate eyeglasses and sunglasses
- Chin strap: Secure double D-ring closure
- Communication: Speaker pockets and compatibility with SMART HJC Bluetooth system, sold separately