Do it yourself
Frequently asked questions about cars and motorcycles

Model: Sherco Sef 300
Part: Engine

The engine of the Sherco SEF 300 can be completely disassembled by loosening the screws that fix the engine block to its housing, so that by disconnecting the connectors and removing all the tubes it is possible to extract the engine block: once the latter has been removed from its seat, it will be possible to proceed by unscrewing the screws that fix the cylinder to its seat, removing it completely. After removing the old cylinder, it will be possible to proceed by disconnecting the piston from the connecting rod, so that the new replacement piece can be inserted and all the disassembled components can be mounted.

Posted on 3 October 2025 by ScegliAuto

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How to replace the coolant in the BMW S1000 R

Today, we will see in this video tutorial how to bleed and replace the coolant in the BMW S1000 R motorcycle. First, place your motorcycle on a stand and start unscrewing the bleed screw located on the water pump casing, found at the bottom right; let the fluid drain into a container for about ten minutes. Now, unscrew the radiator cap and top up with the new coolant, the correct type for your radiator; fill it to the maximum level mark, starting the engine to circulate the fluid!

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by ScegliAuto

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