Your boat's outboard motor also contains stainless steel parts and is therefore equipped with anodes for cathodic protection. Ensure that the anodes are always in good condition to avoid galvanic corrosion. The installation of the TurboSwing can lead to the sacrificial anodes shrinking more quickly, therefore, check them regularly. There is a hole at the base of the holders to which an additional anode can be attached if required. The anodes should be checked more regularly, or consideration should be given to installing more anodes, if the boat will be in salt water for a long time.