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Frequently asked questions about cars and motorcycles

How to Dismantle the Engine of the GasGas TXT 125?

Model: Gasgas Txt 125
Part: Engine

Video tutorial

To dismantle the engine of the GasGas TXT 125, loosen the screws that secure it to the corresponding mounts. Disconnect all connectors and detach the exhaust and intake pipes.

Once the engine block is completely freed, proceed to loosen the screws that secure the cylinder and remove the piston located inside. At this point, remove the connecting rod and the crankshaft, replacing any components present.

After replacement, reassemble everything by installing the engine.


Updated on 23 October 2026 by ScegliAuto


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How to Replace the Engine Oil and Oil Filter of an Aprilia Tuono V4

In this guide, we will see the instructions on how to carry out the routine maintenance service by replacing the engine oil and oil filter of the Aprilia Tuono V4 motorcycle. First, place the bike on the stand and start unscrewing the oil drain bolt located under the engine, allowing it to drain into a container for about ten minutes; then unscrew the oil filter cartridge, replacing it with a new one (screwing by hand and tightening gently), as shown in the video. At this point, top up with new engine oil, bringing the level to the maximum mark.

Watch the video!


by ScegliAuto

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