ILM Full Face Motorcycle Helmet MF509 (Day1 Purple) - Dual Visor

In this review of the ILM MF509 full face helmet, the bottom line is simple: riders who want certified impact protection plus practical everyday features will appreciate this model. It meets both DOT and ECE safety standards, and includes a Pinlock70 anti-fog lens and a dual visor system, making it a strong pick for commuters, weekend sport riders, and anyone who needs a versatile helmet for varied light and weather. The construction and ventilation are aimed at striking a balance between weight, comfort and weather resistance rather than ultra-light racing performance.

Key Features

• DOT and ECE certified: Dual certifications mean the helmet delivers tested impact attenuation and broad regulatory compliance for safer rides.
• ABS shell with EPS liner: A lightweight but strong outer shell paired with a black EPS liner gives reliable impact absorption while keeping overall weight reasonable.
• Dual visor system: An outer clear visor and an inner tinted sun visor adapt quickly to changing light and protect against UV without swapping lenses.
• Pinlock70 anti-fog: The included Pinlock70 lens and mask significantly reduce fogging in cold and wet conditions compared with lower-grade insert lenses.
• Active ventilation: Mouth, front, top and tail vents form channels that improve airflow and rider comfort while also reducing internal fogging.
• Two head models: Separate European and American head shapes improve the chances of a snug, comfortable fit for different rider anatomies.

Who It's For

The ILM MF509 is aimed at riders who use their bike for commuting, street riding, or occasional spirited rides and want reliable certified protection plus practical convenience features like a drop-down sun visor and Pinlock anti-fog system. Its ventilation and visor sealing make it suitable for year-round use in varied climates.

Riders who want the absolute lightest race helmet or highly track-focused aerodynamic features should look elsewhere; this model prioritizes balanced comfort, safety compliance and everyday utility over shaving every ounce or split-second aerodynamic gains.

Pros & Cons

Pros

• Meets both DOT and ECE standards for broad safety validation and impact performance.
• Included Pinlock70 lens and mask provide excellent anti-fog performance for cold or wet rides.
• Dual visor design and tint offer quick adaptation to changing light and added UV protection.
• Ventilation layout improves airflow and rider comfort on longer commutes.

Cons

• Some riders report mixed experiences with wind noise; sealing reduces it but it is not universally silent.

Specifications

Brand	ILM
Model	MF509 (Day1 Purple)
Certifications	DOT and ECE
Shell	ABS shell with black EPS liner
Visors	Outer clear visor + inner tinted sun visor (dual visor)
Anti-fog	Pinlock70 lens and mask included
Ventilation	Mouth, front, top and tail vents

Our Verdict

The ILM MF509 is a practical, safety-focused full face helmet that offers certified protection, strong anti-fog performance and flexible visor options at a reasonable value. It is an excellent choice for commuters and street riders who need dependable everyday performance and good ventilation without paying a premium for race-specific features.

Frequently Asked Questions

Does this helmet prevent fogging?
The included Pinlock70 lens plus ventilation significantly reduce fogging in cold and wet conditions.

Is the fit true to size?
ILM provides two head models for European and American shapes, improving the chance of a snug, comfortable fit; try sizing guidance if unsure.

Does it come with a tinted visor?
Yes, a tinted inner visor is built in and a replaceable tinted outer visor is included for convenience.