Hi can you please tell me how often you should change a scooter spark plug on a scooter the scooter I have is a Yamaha Majesty 125cc its has a four stroke engine. I was just wondering after how many miles should you change the spark plug and the oil and do a regular service etc.
Thanks.
How often should you change a scooter spark plug and oil?
Once every couple of years. Spark plugs last a long time now. What might be better is to clean and re-gap the plug every year. The plug can last years if maintained.
How often should you change a scooter spark plug and oil?
keep it simple once a year is the easiest to remember
