1. Introduction
This manual provides essential information for the proper use, maintenance, and care of your LS2 Advant Modular Helmet with integrated Cardo 4X Bluetooth communication system. The Advant helmet is engineered for safety and convenience, featuring a Kinetic Polymer Alloy (KPA) shell, a versatile 180-degree modular design, and a pre-installed Cardo 4X unit for seamless communication.
Please read this manual thoroughly before using your helmet to ensure optimal performance and safety.
Image 1.1: Front view of the LS2 Advant Modular Helmet in matte black.
2. Safety Information
Your LS2 Advant helmet meets stringent safety standards, including DOT FMVSS 218 and ECE 22.06, with P/J ratings for both open and full-face configurations. Proper fit and regular inspection are crucial for maximum protection.
2.1 Important Safety Guidelines
- Always wear your helmet correctly fastened.
- Never modify your helmet; this can compromise its protective capabilities.
- Inspect your helmet for damage before each ride.
- A helmet involved in an impact, even if it appears undamaged, should be replaced.
3. Components Overview
Familiarize yourself with the main components of your LS2 Advant helmet:
- Outer Shell: Constructed from Kinetic Polymer Alloy (KPA).
- EPS Liner: Multi-density Expanded Polystyrene for impact absorption.
- Visor: Clear, optically correct, scratch-resistant, UV-protected polycarbonate face shield. Pinlock insert included.
- Integrated Sun Shield: Retractable internal sun visor.
- Chin Bar: Modular section that rotates 180 degrees to the rear.
- Ventilation System: Adjustable intake and exhaust vents.
- Comfort Liner: Removable, washable technical fabric liner with 3D laser-cut cheek pads.
- Retention System: Micrometric quick-release chin strap.
- Cardo 4X Communication System: Pre-installed Bluetooth unit for intercom, phone, and GPS.
Image 3.1: Side view of the LS2 Advant Helmet showing the integrated Cardo 4X unit.
4. Setup
4.1 Fitting the Helmet
A properly fitting helmet is crucial for safety and comfort. The Advant helmet is designed for an intermediate oval head shape. It is recommended to consider ordering at least one size larger than your usual size, as this helmet tends to run small.
To determine your size:
- Locate Your Measuring Tool: Use a flexible measuring tape or a piece of string and a straight ruler.
- Measure Your Head: Wrap the measuring tool around your head, just above your eyebrows. If using string, mark the point where it overlaps, then measure with a ruler.
US LS2 HELMET SIZE CHART
| Brand Size | Head Circumference (in) |
|---|---|
| X-Small | 20 - 20.5 |
| Small | 20.9 - 21.3 |
| Medium | 21.6 - 22 |
| Large | 22.5 - 22.9 |
| X-Large | 23.3 - 23.6 |
| 2X-Large | 24 - 24.4 |
| 3X-Large | 24.8 - 25.3 |
Image 4.1: Head circumference measurement guide and size chart for LS2 helmets.
Once you have your helmet, ensure it fits snugly without pressure points. It should not move freely when you shake your head.
4.2 Adjusting the Chin Strap
The helmet features a micrometric quick-release chin strap. To fasten, insert the tab into the buckle until it clicks securely. To release, pull the red tab. Ensure the strap is snug under your chin, allowing no more than two fingers to fit between the strap and your throat.
4.3 Initial Cardo 4X Setup
Your helmet comes with a pre-installed Cardo 4X communication system. For detailed instructions on pairing with your mobile device, GPS, or other Cardo units, please refer to the dedicated Cardo 4X user guide. Basic setup typically involves:
- Charging: Connect the Cardo unit to a power source using the provided USB cable.
- Power On/Off: Press and hold the designated buttons (refer to Cardo manual) to power the unit on or off.
- Bluetooth Pairing: Activate Bluetooth on your phone and follow the pairing instructions in the Cardo manual to connect.
Image 4.2: Packaging for the Cardo 4X communication system.
5. Operating Instructions
5.1 Modular System Operation
The Advant helmet features a 180-degree modular chin bar. To open, locate the release button or lever, typically found under the chin bar. Press the button and lift the chin bar upwards and backwards until it locks into position at the rear of the helmet. To close, press the release button again and pull the chin bar forward until it securely latches in the closed position.
Image 5.1: LS2 Advant Helmet with the modular chin bar rotated to the open position.
5.2 Visor Operation
The clear polycarbonate visor can be opened and closed manually. It features a quick-release mechanism for easy removal and replacement. To remove, open the visor fully, locate the release tabs on each side, and follow the instructions in the quick-release guide (usually printed on the visor mechanism itself or in a separate leaflet).
5.3 Integrated Sun Shield
A lever on the side of the helmet controls the integrated sun shield. Slide the lever forward to deploy the sun shield and backward to retract it. Use the sun shield in bright conditions to reduce glare.
5.4 Ventilation System
The helmet is equipped with adjustable ventilation ports on the chin and top. Slide the levers on these vents to open or close them, allowing for customizable airflow to enhance comfort.
5.5 Cardo 4X Communication System
The integrated Cardo 4X system offers advanced communication features:
- Intercom: Supports up to 4 riders with a range of up to 1.2 km. Features OBI (Open Bluetooth Intercom) compatibility for connecting with other brands.
- Bluetooth 5.2: Connects to your smartphone for calls, music, and GPS navigation.
- Voice Control: Operate key functions using voice commands (refer to Cardo manual for specific commands).
- Audio Quality: Equipped with JBL speakers for clear sound.
Image 5.2: A rider demonstrating the use of the LS2 Advant Helmet while riding.
6. Maintenance
6.1 Cleaning the Helmet Shell
Clean the helmet shell with a soft cloth, mild soap, and lukewarm water. Avoid harsh chemicals, solvents, or abrasive cleaners, as these can damage the finish and shell material.
6.2 Visor and Sun Shield Care
Clean the visor and sun shield with a soft, damp cloth and mild soap or a specialized helmet visor cleaner. Do not use abrasive materials or paper towels, which can scratch the surface. The included Pinlock insert should be handled with care; clean it only with a soft, damp cloth and avoid rubbing the inner surface.
6.3 Liner Care
The technical fabric comfort liner and cheek pads are removable and washable. Gently remove them from the helmet. Hand wash with mild soap and cold water, then air dry completely before reinserting. Do not machine wash or tumble dry.
6.4 Cardo Unit Care
Keep the Cardo unit dry and clean. If it gets wet, allow it to air dry completely before use. Periodically clean the charging contacts with a dry cloth.
6.5 Storage
Store your helmet in a cool, dry place away from direct sunlight and extreme temperatures. Use the provided helmet bag to protect it from scratches and dust.
7. Troubleshooting
7.1 Fit Issues
- Helmet feels too tight: Ensure you have selected the correct size based on the size chart and the recommendation to size up. Cheek pads can sometimes be exchanged for thinner ones.
- Helmet feels too loose: A loose helmet compromises safety. Ensure the chin strap is properly tightened. If the helmet still moves excessively, it may be too large and should be replaced with a smaller size.
7.2 Cardo Connectivity Problems
- Cannot pair with phone/intercom: Ensure the Cardo unit is charged and in pairing mode. Refer to the Cardo 4X user manual for specific pairing procedures. Try resetting the Cardo unit.
- Audio issues (no sound, distorted sound): Check speaker connections inside the helmet. Ensure volume is adjusted correctly on both the Cardo unit and your connected device.
7.3 Visor Fogging
The helmet includes a Pinlock insert designed to prevent fogging. Ensure the Pinlock insert is correctly installed and sealed against the visor. If fogging persists, check for proper ventilation or consider replacing the Pinlock seal if it is old or damaged.
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | Advant |
| Part Number | 906-5014 |
| Shell Material | Kinetic Polymer Alloy (KPA) |
| Shell Sizes | 3 |
| Certifications | DOT FMVSS 218, ECE 22.06 (P/J rated) |
| Head Shape | Intermediate Oval |
| Weight | Approximately 6 Pounds (2.72 kg) |
| Visor | Polycarbonate, Optical Clarity, Scratch Resistant, UV Protection, Pinlock Ready (insert included) |
| Sun Shield | Integrated, Retractable |
| Liner | Removable, Washable Technical Fabric, 3D Laser-Cut Cheek Pads |
| Retention System | Micrometric Quick Release |
| Communication System | Integrated Cardo 4X |
| Cardo Bluetooth Version | 5.2 |
| Cardo Intercom Range | Up to 1.2 km (4-rider intercom) |
| Cardo Features | Voice Control, OBI Compatibility, JBL Speakers |
Image 8.1: Detailed technical specifications of the LS2 Advant Helmet.
9. Warranty Information
LS2 Helmets are warranted to be free of defects in material and workmanship to the end consumer for a period of 5 years from the date of retail sale. This warranty applies to the original purchaser only and is non-transferrable. It does not cover normal wear and tear or crash damage.
For warranty claims, please retain your proof of purchase and contact LS2 customer service.
10. Customer Support
If you have any questions, require assistance with your LS2 Advant helmet, or need support for the integrated Cardo 4X system, please refer to the following resources:
- LS2 Helmets Official Website: Visit the official LS2 website for product information, FAQs, and contact details.
- Cardo Systems Support: For specific inquiries regarding the Cardo 4X communication system, including advanced features, firmware updates, and troubleshooting, please consult the Cardo Systems website or their dedicated support channels.
