Do it yourself
Frequently asked questions about cars and motorcycles
Remove the fairings and the fuel tank for optimal working conditions. Drain the coolant by opening the drain plug. Give the pedal a few taps to push out any remaining fluid. Unscrew the brake pedal pin, then drain the engine oil from its outlet hole. Remove the small cover from the mixer. Disconnect all services and the throttle cable. Remove the crankcase cover by unscrewing the screws. Remove the pedal and then the cover. Here is the clutch! Remove the clutch disc assembly by unscrewing the 5 screws with springs, then the plate and finally the discs themselves.

Updated on 29 March 2026 by ScegliAuto

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How to Remove the Engine from a KTM EXC 300?

To remove the engine from the KTM EXC 300, you need to take out the engine block from its housing by unscrewing the bolts that secure it to the supports. Once the engine block is removed, unscrew the bolts that secure the cylinder at the top, then proceed to remove the side casings. Underneath, you will find the piston and other internal components, such as the clutch. The necessary parts can now be replaced, and you can subsequently reassemble all the components that were removed earlier.

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