Is Your Helmet Outdated? 5 Major Upgrades in the New ECE 22.06 Standard

If you are a motorcyclist or a helmet manufacturer, you have likely heard the buzz about ECE 22.06. This new European safety standard replaces the long-standing ECE 22.05, and it represents the most significant leap in helmet safety technology in over two decades.

But what exactly changed? At Hongtu Instrument Co., Ltd. , we specialize in the high-precision machinery required to verify these new safety benchmarks. Here are the five major upgrades that make the 22.06 standard a game-changer.

1. Rotational Acceleration Tests: Protecting the Brain

The old 22.05 standard focused almost exclusively on linear impact—the force of a direct hit. However, real-world accidents often involve oblique impacts that cause the head to rotate violently inside the helmet, leading to traumatic brain injuries (TBI).

The ECE 22.06 standard introduces a mandatory rotational acceleration test. Helmets are dropped onto a 45-degree anvil to measure the twisting force transmitted to the brain. To meet this requirement, manufacturers rely on our Oblique Impact Test Systems, which use advanced sensors to capture data across multiple axes.

2. Expanded Impact Speed Variables

In the past, helmets were tested at a single, high velocity. The new standard acknowledges that crashes happen at various speeds.

• High-speed impacts: To ensure maximum shell integrity.

• Low-speed impacts: To ensure the liner is soft enough to absorb energy during minor falls.

Our Linear Impact Drop Testers are now equipped with programmable controls to facilitate these varied speed tests, ensuring the EPS (Expanded Polystyrene) liner provides optimal energy absorption across the entire spectrum.

3. Sophisticated Visor and Accessory Testing

A helmet is only as strong as its weakest point. ECE 22.06 significantly raises the bar for optical quality and peripheral vision.

• High-velocity particle test: Visors are now blasted with steel balls at 60 m/s to ensure they won't shatter.

• Official accessories: Any accessory (like integrated sun visors or Bluetooth housings) must now be installed during the crash test to ensure they don't compromise the shell's structural integrity.

4. Rigorous Testing for Modular and Open-Face Helmets

For the first time, "modular" or "flip-up" helmets must be tested and approved in both the closed (P) and open (J) positions.

• This ensures that the locking mechanism is robust enough to stay secure during an accident.

• Hongtu’s Durability Testers are designed to cycle these mechanisms thousands of times to simulate years of wear and tear, ensuring the locking system remains reliable for the life of the helmet.

5. Increased Impact Points and New Headform Sizes

The 22.06 standard has increased the number of "aiming points" on the helmet shell. Instead of just five specific spots, technicians can now choose from a wider range of impact locations. Furthermore, the standard now uses more realistic bio-fidelic headforms that better mimic human anatomy.

At Hongtu Instrument Co., Ltd., we provide the full suite of ECE 22.06 Compliant Headforms, ranging from size 48 to 62, ensuring that every helmet size—from XS to XXL—is tested with absolute accuracy.

Why Testing Equipment Matters

The shift from 22.05 to 22.06 isn't just a paperwork change; it is a technical challenge. For manufacturers to achieve certification, they need reproducible, high-precision data.

Hongtu Instrument Co., Ltd. is proud to support the global safety industry by providing:

• Impact Resistance Testers

• Retention System Strength Testers

• Vision and Peripheral Field Analyzers

• Environmental Conditioning Chambers

Conclusion: Is Your Helmet Outdated?

If your helmet is still labeled ECE 22.05, it was designed using technology and testing methods from over 20 years ago. The new 22.06 standard ensures a much higher level of rider protection. As manufacturers push the boundaries of safety, our mission at Hongtu Instrument is to provide the tools that make those breakthroughs possible.