So who is right? After meticulously combing the 251-page Maine Motor Vehicle Inspection Manual (PDF) we conclude that Mr. Joyal appears to be mostly within the boundaries of the law, though he may want to consider installing a roll bar if he wants to be sure to pass inspection. Although the law states that an autocycle is "...an enclosed motorcycle, originally manufactured as an autocycle. It is designed to have no more than three wheels in contact with the ground at any time," an inspector must reject the vehicle if it's does not have said roll bar. The office of the Secretary of State may take another look at the situation and has issued a statement saying, "We certainly want to take an opportunity to review the vehicle and the way that it is configured, see how that fits within the existing confines of state law and see what changes to make to either the vehicle or to the law to make it a viable alternative for people." We hope Mr. Joyal has a lot of patience and wish him good luck.