I hope somebody can answer the question from Dave. I know how to do it on a OS-160, but that method would not work on a Pletty!

Progress on my side: I used a bottle of compressed air to blow dust out of the bearing. It is much better now and will hopefully get me thru the next contests which are all planned in September. So Tip#1: use some compressed air every 100 or so flights to blow out any dust coming out of the bearing.

Hopefully we will collect some more tips.

There must be people out there that have flown a lot more then this on a Pletty. Please share your experience!!

Volkert