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Guide to Replacing the Starter Motor on a Piaggio Vespa ET4 150

Model: Piaggio Vespa Et4
Part: Starter motor

Video tutorial

This guide will show you how to remove and replace the starter motor on a Piaggio Vespa ET4 150 scooter in simple steps. First, place the scooter on the centre stand and lift the seat.

Remove the battery by disconnecting both terminals, then take off the under-seat compartment as shown in the video. Next, disconnect the intake hose to access the starter motor, unscrew its fixing screws, and disconnect the wiring to remove it. Finally, replace it with the new original part, applying the reverse procedure!


Updated on 25 September 2026 by ScegliAuto


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by ScegliAuto

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