Do it yourself
Frequently asked questions about cars and motorcycles
To replace the gearbox oil of the Garelli Eureka Flex, you need to loosen the drain plug of the tank that contains the gearbox oil: this will be located at the bottom of the transmission cover. Once this plug has been removed, you can let all the used oil flow into a suitably positioned container; once all the oil has drained out, you need to insert the necessary amount of fluid through the vent from which the drainage was done. A pump will be necessary to perform this topping up.

Posted on 17 January 2026 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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