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How to Change the Engine Oil on a Sym Symphony 125?

Model: Sym Symphony 125
Part: Engine oil

Video tutorial

To change the engine oil on a Sym Symphony 125, loosen the screws securing the oil drain plug located at the central bottom of the vehicle. Once removed, allow all the used oil to flow into a suitably positioned container.

After draining, you can reinstall the plug. Once the plug is back in place, top up the oil by pouring it through the breather on the right side of the bike.


Updated on 10 October 2026 by ScegliAuto


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by ScegliAuto

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