How often should engine oil and transmission fluid levels be checked? Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question How often should engine oil and transmission fluid levels be checked? Answers Before every ride Once a week Once a month Once a year Explanation You should check your motorcycle's engine oil and transmission fluid levels before every ride. This questions appears in the following tests: Oklahoma Motorcycle Practice Test 8
