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How to Remove the Engine from the Derbi GPR 125?

Model: Derbi Gpr 125
Part: Engine

Video tutorial

To remove the engine from the Derbi GPR 125, loosen the bolts that secure the engine block within its housing. Once it is freed from the bolts and the connectors are disconnected, you can extract the engine from its housing.

After removal, proceed by loosening the bolts that secure the cylinder, removing it, and accessing the piston inside. The piston must be detached from the connecting rod by removing the corresponding ring and pin. This way, all other internal components can be removed and replaced with new spare parts.


Updated on 29 August 2026 by ScegliAuto


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How to Clean the Throttle Body on a Piaggio Beverly

In today's video, see how to clean the throttle body on a Piaggio Beverly. This operation applies to all models of the Beverly from 125 to 500 over various years. First, remember to work only with a cold engine to avoid unpleasant burns. Next, remove the seat by unscrewing the appropriate fastening clips. Once done, proceed to remove the scooter's body; find and remove the appropriate fastening clips. At this point, you can carry out the work in question and then reassemble everything as it was.

Watch the video!


by ScegliAuto

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