Question A motorcycle passenger: Answers Is always required to wear a helmet. Must wear a helmet if they are under the age of 21. Must wear a helmet if they do not have a motorcycle license. Is never required to wear a helmet. Explanation Passengers must be age 21 or older to ride a motorcycle without a helmet. It is recommended that all motorcyclists and passengers wear helmets every time they ride. Take a FREE Practice Test Now This questions appears in the following tests: Kentucky Practice Test