Question If in a no passing zone: Answers A motorcycle may still pass another vehicle. A motorcycle is not allowed to pass another vehicle. A motorcycle may pass another vehicle if the pass can be completed before another vehicle approaches. A motorcycle may pass on the shoulder. Explanation Passing is prohibited in no passing zones. It is also prohibited to pass by riding off of the main-traveled portion of a roadway. This questions appears in the following tests: Colorado Motorcycle Practice Test 7 Maine Motorcycle Practice Test 8 Alaska Motorcycle Practice Test 3 Arizona Motorcycle Practice Test 28 Arizona Motorcycle Practice Test 14 Kentucky Motorcycle Practice Test 21 Louisiana Motorcycle Practice Test 4 Maine Motorcycle Practice Test 33 Maryland Motorcycle Practice Test 13 Massachusetts Motorcycle Practice Test 23 Minnesota Motorcycle Practice Test 25 Minnesota Motorcycle Practice Test 37 Mississippi Motorcycle Practice Test 8 Missouri Motorcycle Practice Test 7 Nevada Motorcycle Practice Test 1 New Hampshire Motorcycle Practice Test 6 New Jersey Motorcycle Practice Test 22 New Jersey Motorcycle Practice Test 8 New Mexico Motorcycle Practice Test 2 North Carolina Motorcycle Practice Test 7 North Dakota Motorcycle Practice Test 6 Oregon Motorcycle Practice Test 13 Pennsylvania Motorcycle Practice Test 10 Utah Motorcycle Practice Test 21