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Frequently asked questions about cars and motorcycles
Warm the engine oil for a few minutes; otherwise, it will be too thick and won't drain from the bike. Start the engine for a few minutes, but don't overdo it, or you won't be able to work. The oil change is a very simple procedure: just remove the screw that seals the upper fill hole and then the one that seals the drain hole underneath the bike. Why do you remove the fill hole first? To allow air circulation inside the tank, preventing a vacuum. Close the lower hole and pour in the amount of oil that drained from the fill hole.

Updated on 24 April 2026 by ScegliAuto

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How to Dismantle the Engine of the KTM EXC 300

To dismantle the engine of the KTM EXC 300, remove the engine block from its housing by unscrewing the bolts that secure it to the supports. Once the engine block is extracted, unscrew the bolts that secure the cylinder at its top, then proceed to remove the side casings. Underneath, you will find the piston and other internal components, such as the clutch. You can now replace the necessary parts and subsequently reinstall the components that were removed earlier.

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