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Frequently asked questions about cars and motorcycles
In this tutorial we can see how to replace the engine oil in the Harley-Davidson Road King, an extremely simple and quick operation. First of all, make sure that the engine is cool enough, then position a container underneath the motorcycle, locate the drain hole bolt and unscrew it using a 16mm socket wrench. Let all the oil contained in the system drain out, unscrew the old filter and tighten both the replacement and the bolt. At this point, all that remains is to add the necessary amount of oil through the appropriate hole.

Posted on 23 June 2025 by ScegliAuto

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How to Change the Engine Oil in the Harley-Davidson Iron 883?

In this tutorial, you will learn how to change the engine oil in the Harley-Davidson Iron 883, a very simple and quick operation to perform every 12 months. First, wait for the engine to cool down, then open the filler cap located on the upper right side, disconnect the drain hose, and remove the plug by loosening the corresponding metal clamp. Once all the oil has drained from the system, replace the plug and proceed with changing the filter, which is located on the front of the engine. Finally, add new oil through the filler hole.

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