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How to Replace the Spark Plug on a Piaggio Liberty 125?

Model: Piaggio Liberty 125
Part: Spark plugs

Video tutorial

To replace the spark plug on the Piaggio Liberty 125, loosen the screws securing the panel located at the rear of the footwell. Once this panel is removed, you will have access to the underlying engine cylinder.

Here you will find the coil, which must be disconnected to use a socket spanner to remove the spark plug located beneath the coil. Once the old spark plug is removed, insert the new one, reconnect the coil on top, and check the engine's operation.


Updated on 3 October 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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