11-23-2011, 09:03 AM
I'm getting a Futaba S9650 servo to replace my defective Align DS520 tail servo on my 500 ESP. I was having problems with it operating correctly with my SK720. It should be here in the mail today and I want to get it installed and dialed in by the morning. What dimension do I set the link ball on my new servo? My original ball was set at 9 mm.