How to Change the Gear Oil on a GasGas EC 300?

Model: Gasgas Ec 300
Part: Transmission fluid

Video tutorial

Detailed instructions - You can change the gear oil on a GasGas EC 300 by loosening the drain plug on the transmission casing, which is located at the bottom centre of the bike. Once the plug has been removed, proceed to collect all the used oil in a suitably positioned container: at this point, you can close the drain plug and refill. You will need to pour the necessary amount of oil through the breather located at the top of the casing on the right side of the bike.

Posted on 2 October 2026 by ScegliAuto

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by ScegliAuto

How to Change the Gear Oil on a GasGas EC 300?

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