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Model: Gasgas Ec 300
Part: Engine

The GasGas EC 300 engine can be disassembled by extracting it from its housing after all the fixing bolts of the supports have been unscrewed. Then it will be necessary to disconnect all the connectors in order to completely remove the block: before disassembling it, it will be necessary to detach the piston from its connecting rod by widening the fixing ring. At this point, it will be possible to loosen the additional screws that fix the two half-casings, so that they are separated giving access to its internal parts.

Posted on 4 September 2025 by ScegliAuto

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How to Replace the Battery in a Yamaha Vino 125 Scooter?

In this tutorial, you will see how to replace the battery in a Yamaha Vino 125 scooter, a very simple and quick operation. First, ensure that the key is not inserted for safety. Then, lift the rubber mat and, using a simple cross-head screwdriver, unscrew the two screws securing the plastic cover. Once opened, disconnect both terminals, starting with the negative, and remove the battery from its housing. To fit the replacement, simply follow the reverse procedure.

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