In Illinois, motorcycle safety helmets are: Do you currently have car insurance? Insurance is mandatory to drive in Alaska Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question In Illinois, motorcycle safety helmets are: Answers Not required. Required to be worn by the operator. Required to be worn by a passenger. Required to be worn by both the operator and passenger. Explanation The use of motorcycle safety helmets is not required under Illinois law. However, wearing a properly-fitted helmet while riding a motorcycle is highly recommended. This questions appears in the following tests: Illinois Motorcycle Practice Test 2 Illinois Motorcycle Practice Test 14