I don't do it that often but if my boat is out of the water for more than a couple of months I will do it. I have a Minn Kota with variable speed and put it on the slowest speed as possible as to not build up much heat. Been doing it for several years and never had a problem. Maybe I should investigate it further before doing it next time but it has worked well. I also hook up a black light from time to time and leave it on for a couple of days and they discharge as well. Works the same but takes a lot longer to discharge the batteries. I guess it is better to change a blacklight bulb than seals in the motor.




Reply With Quote