Which trolling motor is this. There is some mounts that are better than others, but all need to be repaired if they are broke. Adding washers could be considered a quick fix, but its not properly repairing the unit. Yes, big water does take its toll on mounts. Adding a stabilizer helps, especially on the Fortrex where it hinges at just one point.Jones Trolling Motor Services870 773 3474Motorguide/MinnKota/PowerPole/Lowrance/Humminbird