Originally Posted by canpan
The waterproof servo for front vane is a very innovative indea for me. I am building my Robbe seawolf V2 at the moment. I also want to use the waterproof servo for more powerful front vane. Would you mind to share your experience on how to construct waterproof servo?
I took the servo and coated the outside with epoxy ,all around the seams and around the wire lead real good, then went to hardware store and got a flat rubber washer that was just big enough to fit over the output shaft of the servo. Grease the washer real good and install on servo then install you horn and tighten .I tested this setup for three hours in a test tank and not a drop of water in the servo. Easy to do and dont have to fight the linkages. I hope this helps you out canpan.