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Step 1
Check and change the oil. The oil on mopeds needs to be changed every 3,000 to 4,000 miles. The oil needs to be checked every 6 to 12 rides, depending on the length of the ride.
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Step 2
Check all of the other fluids on a weekly basis. Check the transmission oil and water levels. For best performance, keep the fluids full.
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Step 3
Look at the air filter once a month. If it is a little dirty, pull the air filter out and shake the dirt out. If the air filter is very dirty, replace it with a new filter.
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Step 4
Inspect the belts for wear every two to three months. If a belt is wearing, replace it before the belt wears through.
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Step 5
Take the spark plugs out and check them for rust or dirt. Clean the plugs with a wire brush but be careful not to damage the tip. If the tip gets damaged it may not work.
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Step 6
Wash the moped's engine and under its belly to remove any buildup or debris that might clog the air filter or engine.
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Step 7
Register and have the moped inspected if it is used on public streets. The inspection will also warn you of other maintenance the moped needs.










