Remove the spring and the filter and clear any debris.

Spring and filter removed

Filter cleaned and waiting to be refitted

Refit the filter and spring. Check the"O" ring of the cover for damage the refit the cover.

Refit the drain plug and add 1 liter of oil, refit the filler cap. Run the engine and check for oil leaks. Switch off leave for a minute or two then using the dip stick check the oil level and adjust if necessary.

Huoniao HN 125-8. An owners blogg.

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