Do it yourself
Frequently asked questions about cars and motorcycles
Today, we will see in this guide how to replace the engine oil in a TM Racing 125 two-stroke. First, remove the engine guard located at the bottom by unscrewing the fastening screw; then remove the oil drain bolt and let it drain into a container: replace the cap (clean the magnet at the tip first). Once done, replace the cap (the screw) and pour the new engine oil (with the correct specifications) into the designated upper hole, filling to the level (about 600 ml), indicated behind the gear lever.

Updated on 29 March 2026 by ScegliAuto

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How to Replace the Battery of the Kymco Agility 125?

To replace the battery of the Kymco Agility 125, lift the seat to access the compartment underneath. At the rear of the under-seat compartment, you will find the battery under the corresponding panel. By unscrewing the screws that secure the panel, you can access the battery underneath, which must be freed from the corresponding securing screws and the appropriate power cables. Once the device is free, insert the new one, connecting and securing it properly, and cover everything with the panel.

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