Which of the following is not a type of approved helmet? Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question Which of the following is not a type of approved helmet? Answers Full-face One-quarter One-half Three-quarter Explanation Approved helmets come in one-half, three-quarter, and full-face formats. A full-face helmet offers the wearer the best protection. This questions appears in the following tests: New Jersey Motorcycle Practice Test 6