HJC - C91 Solid Modular Helmet - Gloss | Gray
The C91 Solid offers HJC's complete modular feature package in an understated solid finish for riders who'd rather let the helmet's function speak for itself. The Advanced Polycarbonate Composite Shell is shaped with CAD technology for a lightweight, comfortable fit, and the adjustable chinbar locks securely for full-face protection. Air flushes front-to-back through the Advanced Channeling Ventilation System, and the Pinlock-prepared HJ-17 shield offers 99% UV protection while swapping tool-less via the RapidFire shield replacement system. A smoke-tinted, anti-scratch sun visor deploys quickly on a user-friendly sliding mechanism. The interior parts are moisture-wicking and stay dry, and the crown and cheek pads are removable, washable, and interchangeable across shell sizes, with glasses grooves for riders who wear eyewear. A double D-ring chin strap keeps everything locked in, and built-in speaker pockets combined with SMART HJC Bluetooth readiness make adding a comm system easy. Whether it's a daily commute or a longer weekend ride, the C91 Solid keeps things simple and comfortable.
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
- Base Color: Gray
- Finish: Gloss
- Communicator Compatibility: Compatible
- Color/Finish: Gray
- Shell Material: Polycarbonate
- Features: Removable Liner
- Model: C91
- Riding Style: Adventure Touring / Dual-Sport
- Graphic: Solid
- Internal Sun Shield: Smoke
- Size Group: Adult
- Color/Finish: Gray
- Product Name: Helmet
- Color/Finish: Gloss
- Features: Moisture Wicking
- Features: Removable Cheek Pads
- Gender: Unisex
- Riding Style: Street
- Type: Modular
- Units: Each
- Features: Vented
Frequently Asked Questions - HJC - C91 Solid Modular Helmet - Gloss | Gray
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.
