Introduction
Welcome to your new HJC FS-11 Duende MC31 full-face motorcycle helmet. This manual provides essential information for the safe and proper use, maintenance, and care of your helmet. Please read it thoroughly before using your helmet.
Safety Information
Always wear a helmet that fits correctly and is securely fastened. A helmet cannot protect against all foreseeable impacts. Ride responsibly and be aware of your surroundings.
- Ensure the helmet fits snugly and comfortably.
- Always fasten the chin strap securely.
- Never modify your helmet.
- Replace your helmet after any significant impact, even if damage is not visible.
Components Overview
The HJC FS-11 Duende MC31 helmet features advanced components designed for protection and comfort.
- Tricomposite Fiber Shell: Provides robust impact protection.
- Silver Cool Plus Lining: Removable and washable interior for hygiene and comfort.
- Air Pump System: Allows for custom fit adjustment of cheek pads.
- Integrated Sun Visor: Retractable sun visor for varying light conditions.
- RapidFire Shield Replacement System: Quick and easy visor changes.
- Ventilation System: Multiple vents for optimal airflow.
Image: Side view of the HJC FS-11 Duende MC31 full-face motorcycle helmet, showcasing its aerodynamic design and main visor.
Setup and Fitting
- Choosing the Right Size: Ensure the helmet fits snugly around your head without causing pressure points. It should not move freely when you shake your head.
- Securing the Chin Strap: Fasten the chin strap securely under your chin. It should be tight enough that you cannot pull the helmet off your head when the strap is fastened, but not uncomfortably tight.
- Adjusting the Air Pump System: For models equipped with the air pump system, gently pump the button to inflate the cheek pads until a comfortable, snug fit is achieved. To release air, press the release valve.
Operating Instructions
Visor Operation
The main clear visor can be opened and closed using the tab located at the bottom center. It features multiple detent positions for varying levels of opening.
Integrated Sun Visor
To deploy the integrated sun visor, locate the slider mechanism on the side of the helmet (typically the left side) and slide it down. To retract, slide it up. Use the sun visor only in appropriate light conditions.
Ventilation System
The helmet features adjustable vents on the chin bar and top of the helmet. Slide or click the vent covers to open or close them, controlling airflow for comfort and to reduce fogging.
Maintenance and Care
Cleaning the Shell
Use a soft cloth and mild soap with lukewarm water to clean the helmet shell. Avoid harsh chemicals, solvents, or abrasive cleaners, as these can damage the shell material and finish.
Cleaning the Visor
Remove the visor using the RapidFire system. Clean with warm water and a soft, lint-free cloth. Do not use abrasive materials or chemical cleaners on the visor, as they can scratch or damage the coating. Air dry thoroughly.
Cleaning the Interior Lining
The Silver Cool Plus lining is removable and washable. Hand wash in cold water with mild soap (e.g., baby shampoo) and air dry completely in a well-ventilated area before reinstallation. Do not machine wash or tumble dry.
Troubleshooting Common Issues
- Visor fogging: Ensure vents are open for maximum airflow. Consider using an anti-fog treatment or a Pinlock insert if available for your visor model.
- Helmet feels loose after use: Re-check chin strap adjustment. If equipped, use the air pump system to re-adjust cheek pad fit for a snug feel.
- Excessive wind noise: Ensure all vents are closed if not needed. Check for proper visor seal and ensure the visor is fully closed. A properly fitted helmet minimizes wind noise.
Product Specifications
| Feature | Detail |
|---|---|
| Model | FS-11 Duende MC31 |
| Brand | HJC |
| Shell Material | Tricomposite Fiber |
| Lining | Silver Cool Plus (Removable & Washable) |
| Special Features | Air Pump System, Integrated Sun Visor, RapidFire Shield Replacement, Ventilation |
| Reference Number | FS11 |
| Department | Men |
| Size (as per product listing) | L |
Warranty Information
HJC helmets typically come with a manufacturer's warranty covering defects in materials and workmanship. Please refer to the official HJC website or contact your retailer for specific warranty terms and conditions applicable to your region and purchase date. Always retain your proof of purchase for warranty claims.
Customer Support
For further assistance, technical support, or spare parts, please visit the official HJC website or contact your authorized HJC dealer. When contacting support, please have your helmet model (FS-11 Duende MC31) and purchase details ready to expedite service.