ILM Snell SA2020 Full Face Auto Car Racing Helmet Model 760 User Manual

1. Safety Information

This helmet is designed for auto racing and meets Snell SA2020 certification standards. It is not US DOT approved for use on public streets, roads, or highways. Always ensure proper fit and secure fastening before use.

• Snell SA2020 Certified: This helmet is certified to Snell SA2020 standards, indicating high performance for auto racing.
• Not US DOT Approved: This helmet is specifically for automobile racing and does not meet US DOT standards for public road use.
• Proper Fit: A helmet must fit snugly and comfortably. Refer to the sizing guide for correct measurements.
• Secure Fastening: Always use the Double D-ring retention system correctly to ensure the helmet remains securely in place.
• Impact Protection: The Fiber Reinforced Plastic (FRP) composite shell and high-density Expanded Polystyrene (EPS) inner pads are designed to absorb impact energy.
• Fire Retardant Liners: Inner pads are fire retardant for enhanced safety.

Image: Close-up view of the helmet's interior, highlighting the M6 threaded inserts for HANS/HNR devices and the Snell SA2020 certification label with code SQ360330.

The Snell SA2020 certification ensures the helmet meets rigorous safety standards for auto racing. The M6 threaded inserts allow for the installation of Head & Neck Support (HANS) devices, which are crucial for protecting the head and neck during high-speed impacts. The certification label includes the unique identifier SQ360330.

2. Product Overview

The ILM Model 760 racing helmet is engineered for performance and safety in auto racing environments. It features a lightweight composite shell, advanced ventilation, and user-friendly components.

Key Features:

• Fiber Reinforced Plastic (FRP) Composite Shell: Provides a lightweight yet robust protective barrier.
• Snell SA2020 Certification: Meets stringent safety requirements for auto racing.
• HANS/HNR M6 Threaded Inserts: Pre-installed for easy integration of Head and Neck Restraint systems.
• 40 MM Sunshade Film: Integrated on the visor to reduce glare and improve visibility.
• High-Density EPS Inner Pads: Fire-retardant and designed for comfort and impact absorption.
• Tear-off Posts Button: Allows for quick installation and removal of tear-offs for clear vision.
• Multiple Vents: Strategically placed for optimal airflow and temperature regulation.
• Fully Removable & Washable Liners: Facilitates easy cleaning and hygiene.
• Double D-ring Retention System: A secure and reliable fastening mechanism.

Image: The ILM Model 760 helmet in matte black, showcasing its full-face design and integrated visor.

Image: Cross-section diagram illustrating the helmet's construction, including the FRP outer shell, Expanded Polystyrene (EPS) inner shell, and fire-retardant soft liner, emphasizing lightweight design, impact resistance, and enhanced protection.

3. Setup and Fitting

3.1. Sizing and Fit

A correctly fitting helmet is essential for safety. Use the size chart below to determine your appropriate helmet size. The helmet should fit snugly around your head and cheeks without causing pressure points.

Image: Size chart detailing head circumference measurements in centimeters and inches, along with corresponding hat sizes for Small (S), Medium (M), Large (L), X-Large (XL), and XX-Large (XXL) helmet sizes.

3.2. Securing the Helmet (Double D-ring)

1. Slide the long end of the strap through both D-rings.
2. Loop the long end back through the first D-ring only.
3. Pull the strap tight until the helmet is secure and does not move freely.
4. Fasten the snap button to prevent the strap from flapping.

Image: Detailed view of the Double D-ring chin strap, illustrating the secure fastening mechanism for the helmet.

3.3. HANS/HNR Device Compatibility

The helmet is equipped with M6 threaded inserts for compatibility with Head and Neck Restraint (HANS/HNR) devices. These inserts are located on the sides of the helmet. HANS/HNR devices are not included with the helmet and must be purchased separately.

Image: An illustration demonstrating the integration of a HANS device with the ILM helmet, highlighting its role in head and neck protection during racing.

4. Operating Features

4.1. Visor Operation and Sunshade

The clear visor provides a wide field of view. It can be easily raised and lowered. The integrated 40 MM sunshade film helps reduce glare from direct sunlight, enhancing visibility during races.

Image: A close-up of the helmet's visor, showing the 40 MM sunshade film designed to protect against direct sunlight. The sticker dimensions are 11.8" x 1.1".

4.2. Visor Lock

The visor features a locking mechanism to keep it firmly fixed in position, preventing accidental opening during high-speed racing activities. Engage the visor lock for added security.

Image: A detailed view of the visor lock, which secures the visor in place during high-speed car racing activities to protect the racer's safety.

4.3. Tear-off Posts

The visor is equipped with tear-off posts, allowing for the installation of disposable tear-off films. These films can be quickly removed during a race to maintain clear vision, especially in conditions where the visor might get dirty or obstructed. Tear-offs are not included.

Image: A close-up of the tear-off posts button on the visor, which facilitates the installation of tear-offs for maintaining clear visibility during racing. Tear-offs are sold separately.

4.4. Ventilation System

The helmet features multiple vents designed to allow air flow, providing better ventilation and comfort during use. These vents help regulate temperature inside the helmet.

Image: An illustration depicting the airflow through the helmet's 13 vents, highlighting the design for improved ventilation and rider comfort.

5. Maintenance

5.1. Cleaning the Exterior

• Use a soft cloth and mild soap with water to clean the helmet's exterior.
• Avoid abrasive cleaners or solvents, as these can damage the finish and shell material.
• For the visor, use a clean, damp cloth and a specialized visor cleaner if necessary.

5.2. Removable and Washable Liners

The helmet's inner liners are fully removable and washable for hygiene and comfort. Regular cleaning helps maintain freshness and extends the life of the helmet.

1. Carefully detach the inner pads and liners from the helmet.
2. Hand wash the liners using mild soap and cool water.
3. Rinse thoroughly and allow to air dry completely before re-installing. Do not machine wash or tumble dry.
4. Ensure all liners are properly re-installed and secured before using the helmet.

Image: An exploded view of the helmet, displaying all the fully removable and washable inner liners and pads, emphasizing ease of maintenance and fire prevention features.

6. Troubleshooting

7. Specifications

• Model Name: ILM SCAP SA2020 (Model 760)
• Certificate Type: Snell SA2020 Certified
• Shell Type: Hard, Aerodynamic
• Shell Material: Fiber Reinforced Plastic (FRP) Composite
• Inner Material: High-density Expanded Polystyrene (EPS), Fire-retardant Soft Liner
• Retention System: Double D-ring
• Ventilation: Multiple Air-vents (13 vents)
• Visor Features: 40 MM Sunshade Film, Tear-off Posts Button, Visor Lock
• HANS/HNR Compatibility: M6 Threaded Inserts (HANS/HNR device not included)
• Approximate Item Weight: 4.99 pounds (2.27 Kilograms)
• Vehicle Service Type: Car (Auto Racing)

8. Product Videos

9. Warranty and Support

For specific warranty information and customer support, please refer to the documentation included with your purchase or visit the official ILM website. Ensure you retain your proof of purchase for any warranty claims.

You can also visit the ILM Store on Amazon for additional product information and support resources.