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How to Dismantle the Engine of the GasGas EC 125

Model: Gasgas Ec 125
Part: Engine

Video tutorial

To dismantle the engine, access the central part of the bike directly under the seat. Remove it from its housing by unscrewing the screws and disconnecting the various connectors.

Once the engine is removed, you can separate the two half-cases that comprise it by unscrewing the fastening bolts. This will allow access to the clutch, which can be completely removed by sliding out all the discs.

You can also detach the piston from the connecting rod and dismantle the corresponding cylinder.


Updated on 27 May 2026 by ScegliAuto


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by ScegliAuto

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