2024 MD Motorcycle Practice Test 5 Based on 2024 MD Motorcycle Handbook 21. Without a helmet, a motorcycle rider is ___________ times more likely to suffer a critical head injury in a crash. A Four B Five C Three D Six Next More 21/30 Progress 0 Errors Restart Next Next MD Motorcycle Practice Test 5 Back to Test List MD Motorcycle Practice Test 4 MD Motorcycle Practice Test 6 Challenge Library 12 More MD Motorcycle Practice Tests 1 MD Motorcycle Practice Test 1 6 MD Motorcycle Practice Test 6 7 MD Motorcycle Practice Test 7 8 MD Motorcycle Practice Test 8 9 MD Motorcycle Practice Test 9 10 MD Motorcycle Practice Test 10 11 MD Motorcycle Practice Test 11 12 MD Motorcycle Practice Test 12 13 MD Motorcycle Practice Test 13 14 MD Motorcycle Practice Test 14
