HJC - C91 JYN Modular Helmet - Gloss | MC8 | Pink | Silver | White
The C91 JYN brings modular flip-up convenience to riders who don't want to compromise on features. Its Advanced Polycarbonate Composite Shell is CAD-engineered for a lightweight, superior fit, and the adjustable chinbar locks securely for full-face coverage when you need it. The Advanced Channeling Ventilation System routes air front-to-back to flush heat and humidity out of the helmet, and the Pinlock-prepared HJ-17 shield offers 99% UV protection while the RapidFire system lets you swap shields tool-less in seconds. A smoke-tinted, anti-scratch sun visor slides into place quickly and easily. Moisture-wicking interior parts keep things dry, and the removable, washable crown and cheek pads interchange across shell sizes for a more precise fit, with glasses grooves built in for eyewear-wearing riders. A double D-ring chin strap secures the fit, and built-in speaker pockets combined with SMART HJC Bluetooth readiness make it easy to add communication later. Whether you're commuting or riding out with a group, the C91 JYN keeps you comfortable and covered.
Features
- Advanced Polycarbonate Composite Shell — With adjustable chinbar; lightweight, superior fit and comfort using advanced CAD technology
- Advanced Channeling Ventilation System (ACS) — Full front to back airflow flushes heat and humidity up and out
- Pinlock® Prepared HJ-17 Shield — Provides 99% UV protection
- RapidFire™ Shield Replacement System — Simple and Secure shield ratchet system provides ultra-quick, tool-less shield replacement
- Interior Parts — Moisture-wicking and dry
- Integrated Sun Visor — Black dark smoke sun visor deploys quickly and easily; anti-scratch coated and with user friendly sliding system
- Crown and Cheek Pads — Removable and washable
- Glasses Grooves — Accommodates riders who wear eyeglasses and sunglasses
- Cheek Pads — Interchangeable throughout all shell sizes
- Double D-ring chin strap
- Ready for SMART HJC Bluetooth (Bluetooth sold separately).
- Speaker Pockets — For Bluetooth communication
Specs
- Features: Removable Liner
- Base Color: Pink
- Base Color: White
- Riding Style: Adventure Touring / Dual-Sport
- Base Color: Silver
- Finish: Gloss
- Gender: Unisex
- Model: C91
- Shell Material: Polycarbonate
- Communicator Compatibility: Compatible
- Internal Sun Shield: Smoke
- Size Group: Adult
- Color/Finish: Gloss
- Color/Finish: Pink
- Color/Finish: MC8
- Product Name: Helmet
- Features: Vented
- Features: Moisture Wicking
- Features: Removable Cheek Pads
- Riding Style: Street
- Type: Modular
- Units: Each
- Color/Finish: Silver
- Color/Finish: White
- Graphic: JYN
Frequently Asked Questions - HJC - C91 JYN Modular Helmet - Gloss | MC8 | Pink | Silver | White
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
