ILM Motorcycle Full Face Helmet Z501 Legend Green - Secure Fit

Our review of the ILM Motorcycle Helmet Z501 finds it best suited for riders who want a DOT-compliant full face helmet with extras without paying premium brand prices. The single biggest reason to consider this helmet is its combination of certified safety compliance and practical accessories: it meets or exceeds FMVSS-218 and DOT safety standards and ships with two outer visors and two fins, which makes it ready for varied light and style conditions. For riders needing a comfortable, washable interior and solid visor locking at speed, this model is a sensible choice.

Key Features

• Safety Certification: Meets or exceeds FMVSS-218 and DOT standards, giving riders a baseline of regulatory crash protection.
• Visor Lock: A secure visor lock keeps the outer visor firmly attached at high speeds, reducing the chance of accidental opening.
• Ventilation: Multiple vents provide airflow to help manage heat and moisture on longer rides.
• Comfortable Interior: The removable, replaceable and washable inner liner uses Comtex Technology for a softer feel and improved fit over time.
• Included Accessories: Comes with clear and mirrored outer visors and two fins (tinted black and mirrored), offering practical options for light and styling.

Who It's For

The ILM Z501 is a good match for commuter riders, new motorcyclists, and budget-conscious sportbike or street bike owners who want DOT-level protection plus a couple of visor options out of the box. Its comfortable Comtex liner and washable padding make it convenient for daily use.

Riders who need integrated anti-fog inserts as standard or who demand the absolute top-tier ventilation and aerodynamic performance for long track days should look elsewhere; the helmet supports Pin-lock compatibility but the anti-fog insert is not included and airflow reports from users are mixed.

Pros & Cons

Pros

• Meets or exceeds FMVSS-218 and DOT standards for regulatory safety reassurance.
• Secure visor lock and included clear and mirrored visors increase practicality for changing light conditions.
• Removable Comtex liner is washable and improves comfort and fit.
• Good value for money with included fins and visor options compared with more expensive models.

Cons

• Pin-lock anti-fog insert is not included, so fogging can be a concern unless purchased separately.
• User feedback on airflow is mixed, so riders seeking aggressive ventilation may find it average.

Specifications

Our Verdict

The ILM Z501 is a solid budget-conscious full face helmet for everyday riders who prioritize certified safety, comfort, and value. With a washable Comtex liner, secure visor lock, and two visor options included, it covers most commuter and casual street riding needs, although buyers should plan to add a Pin-lock insert if anti-fog performance is required.

Frequently Asked Questions

Is the helmet DOT certified?
Yes, the helmet meets or exceeds FMVSS-218 and DOT safety standards.

Does it include an anti-fog insert?
No, the outer visors are Pin-lock compatible but the anti-fog insert is not included.

Can the inner liner be washed?
Yes, the Comtex inner liner is removable, replaceable and washable for ongoing hygiene and comfort.