Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions
In today's tutorial, we will see how to remove and replace the spark plug on the Piaggio Liberty 150 scooter, as well as the 125. First, place your scooter on the centre stand and start by unscrewing the screws found in the under-seat compartment; then remove the compartment and the plastic fairing located at the bottom, as shown in the video. At this point, disconnect the connector or the spark plug cap; then use a socket wrench with an extension to unscrew and remove the spark plug. Finally, replace it with a new one, screwing it in by hand before tightening with a wrench!

Updated on 7 June 2026 by ScegliAuto

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