To operate a moped: Do you currently have motorcycle 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 To operate a moped: Answers A Class M license is required. A Class D license is required. The driver cannot be more than 21 years of age. Explanation In Wisconsin, a Class D license is required to operate a moped. A Class M license is not required; however, moped operators should follow the safe riding guidance presented in the Wisconsin Motorcyclists' Handbook.