2024 OH Motorcycle Practice Test 4 Based on 2024 OH Motorcycle Handbook 10. Hearing protection is: A Not recommended B Recommended only on long rides C Recommended on all rides Next More 10/30 Progress 0 Errors Restart Next Next OH Motorcycle Practice Test 4 Back to Test List OH Motorcycle Practice Test 3 OH Motorcycle Practice Test 5 Challenge Library 12 More OH Motorcycle Practice Tests 5 OH Motorcycle Practice Test 5 6 OH Motorcycle Practice Test 6 7 OH Motorcycle Practice Test 7 8 OH Motorcycle Practice Test 8 9 OH Motorcycle Practice Test 9 10 OH Motorcycle Practice Test 10 11 OH Motorcycle Practice Test 11 12 OH Motorcycle Practice Test 12 13 OH Motorcycle Practice Test 13 14 OH Motorcycle Practice Test 14