Question The two main types of helmets are: Answers Quarter and half-face helmets. Quarter and full-face helmets. Half and full-face helmets. Three-quarter and full-face helmets. Explanation The two primary types of helmets are three-quarter and full-face helmets. A full-face helmet provides the wearer maximum protection in the event of a crash. Take a FREE Practice Test Now This questions appears in the following tests: Mississippi Practice Test