The HJC C91 JYN MC5 is a versatile modular motorcycle helmet designed for riders who want adaptable protection, comfort, and everyday touring performance. This size XL helmet features an advanced polycarbonate composite shell developed with CAD technology for a lightweight, comfortable fit. The adjustable chinbar allows the helmet to be configured for changing riding conditions, while the secure double D-ring chin strap helps provide a dependable fit.
Visibility and airflow are supported by HJC’s Advanced Channeling Ventilation System (ACS), which directs airflow from the front of the helmet through the shell and out the rear to help reduce heat and humidity. The Pinlock prepared HJ-17 face shield provides 99% UV protection and works with a compatible Pinlock lens for improved fog resistance. A RapidFire shield replacement system enables quick, tool-free shield changes, and the integrated black dark smoke sun visor deploys easily using the sliding mechanism.
Comfort features include moisture-wicking, quick-drying interior materials, removable and washable crown and cheek pads, and interchangeable cheek pads that can be used across all shell sizes. Integrated glasses grooves help accommodate riders who wear eyeglasses or sunglasses. Speaker pockets are included for Bluetooth communication, and the helmet is ready for the SMART HJC Bluetooth system, which is sold separately. The HJC C91 JYN MC5 is identified by manufacturer and vendor part number EP25NUS7805V and is intended for motorcycle riders seeking modular functionality for commuting, touring, and general road use.
Features:
- Size: XL modular motorcycle helmet
- Model: C91 JYN MC5
- Brand: HJC
- Manufacturer Part Number: EP25NUS7805V
- Vendor Part Number: EP25NUS7805V
- Shell: Advanced polycarbonate composite shell with adjustable chinbar
- Ventilation: Advanced Channeling Ventilation System provides front-to-back airflow
- Face Shield: Pinlock prepared HJ-17 shield with 99% UV protection
- Shield Replacement: RapidFire tool-less shield ratchet system
- Sun Visor: Integrated black dark smoke anti-scratch sun visor
- Interior: Moisture-wicking, quick-drying, removable, and washable crown and cheek pads
- Fit: Interchangeable cheek pads and integrated glasses grooves
- Retention: Double D-ring chin strap
- Communication: SMART HJC Bluetooth ready with speaker pockets; Bluetooth system sold separately
- Fitment: Designed for motorcycle riders, including commuting and touring applications