Illinois · IL · Vehicles

Illinois: Do adults have to wear motorcycle helmets?

No helmet law

Illinois has no motorcycle helmet law; riders and passengers must wear eye protection instead.

Illinois's special-equipment law for motorcycles, motor-driven cycles and mopeds requires glasses, goggles or a transparent shield, but no helmet, for operators and passengers of any age. The answer is inferred from that section, which lists the required gear and doesn't include a helmet.

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What the law says

(a) The operator of a motorcycle, motor driven cycle or moped and every passenger thereon shall be protected by glasses, goggles or a transparent shield.

Sources

Confirm with the state

Agency
Illinois Department of Transportation
Website
idot.illinois.gov

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Last verified · Confidence: Medium · How we research · Report an error

Medium confidence: an official source covers this by category or definition, so the answer is an inference. The details above say what was inferred.