The ECE 22.06 Safety Standard is the latest Motorcycle Helmet safety certification issued by the Economic Commission for Europe (ECE). It updates and enhances the requirements of the previous ECE 22.05 standard, which was in place for over two decades. The new ECE 22.06 introduces more rigorous testing procedures to ensure better protection for motorcyclists, reflecting advancements in helmet technology and a deeper understanding of how accidents occur.
1. Impact Testing
ECE 22.06 introduces more comprehensive impact tests compared to the older standard. These tests are designed to better simulate real-world crashes and cover a wider range of potential impacts:
- Multiple Impact Points: Instead of testing a limited number of points, the helmet is now tested at multiple areas to simulate various angles of impact, including the front, sides, and back. This ensures that the helmet offers consistent protection around the entire head.
- High and Low-Speed Impact: ECE 22.06 includes tests for both high-speed and low-speed impacts, reflecting the range of forces a rider may encounter in different types of crashes.
2. Rotational Impact Testing
One of the significant additions in ECE 22.06 is the introduction of rotational impact testing. Rotational forces occur when the helmet is subjected to twisting or angular forces during a crash, which can cause severe brain injuries.
- Test for Rotational Acceleration: The helmet is now subjected to rotational forces, testing how well it can protect the brain from these types of injuries. This is especially important because studies have shown that rotational impacts are a leading cause of traumatic brain injuries in motorcycle accidents.
Many helmet manufacturers are now incorporating advanced technologies like Multi-directional Impact Protection System (MIPS) or similar systems to reduce rotational forces.
3. Improved Testing for Modular Helmets
Modular helmets (flip-up helmets) have become popular due to their versatility, but their hinge mechanisms can compromise structural integrity in an accident. Under ECE 22.06, modular helmets are subject to more stringent testing:
- Chin Bar Strength: The chin bar (the part of the helmet that flips up) is tested to ensure it remains locked and secure during a crash.
- Open and Closed Testing: Modular helmets are now tested in both open and closed positions to verify that the helmet performs effectively in both configurations.
4. Expanded Visor and Sun Shield Testing
ECE 22.06 adds new tests for visors and sun shields, ensuring they meet specific safety criteria:
- Impact Resistance: Visors must now pass more rigorous tests to demonstrate they can withstand impact without shattering. This helps protect the rider’s eyes and face in the event of flying debris or during a crash.
- Tint Limits: The standard also limits how dark a visor can be, ensuring that the rider has adequate visibility, especially in low-light conditions.
- Drop-Down Sun Shields: If the helmet includes a built-in sun visor, it must also meet safety tests to ensure that it operates properly and doesn’t obstruct vision during a crash.
5. Helmet Size Range Testing
Under ECE 22.06, helmets are now tested in various sizes across the model range. Previously, manufacturers could test just one helmet size. Now, they must ensure that all sizes of a specific helmet model pass the safety tests. This ensures that helmets of all sizes provide the same level of protection.
6. Updated Helmet Labelling
The new standard requires more detailed labelling on helmets, providing clear information about their certification. This helps riders easily identify whether a helmet meets ECE 22.06 requirements.
7. Helmets for Different Riding Styles
ECE 22.06 acknowledges that different riding styles (street, off-road, etc.) may require helmets with specific features. The testing procedures are adapted to include helmets designed for various purposes, ensuring that each type meets appropriate safety levels.
8. Energy Management
ECE 22.06 evaluates the helmet's ability to manage energy during a crash, ensuring that the materials used (such as foam liners and shell materials) are effective in reducing the force transferred to the rider’s head. The tests ensure helmets perform well under a wider range of conditions, including temperature variations and humidity.
9. Strap and Retention System Testing
Helmets under the ECE 22.06 standard undergo more thorough testing of their chin straps and retention systems. The goal is to ensure the helmet remains securely fastened during an accident. The helmet must pass tests that simulate real-world stresses on the straps and retention systems, ensuring they do not fail or come loose.
Why ECE 22.06 Matters
ECE 22.06 represents a significant leap forward in helmet safety, ensuring that helmets provide better protection against the wide variety of forces experienced in motorcycle accidents. It incorporates new testing methods that address not only direct impacts but also rotational forces, a major cause of brain injuries. By expanding the range of tests, the standard ensures that helmets are more robust, reliable, and capable of providing enhanced protection.
When choosing a helmet, look for the ECE 22.06 label to ensure you are getting the latest in safety technology.
Do you have a question about the ECE 22.05 Standard? Click HERE for more information.