I began my HK500GT build today. so I started dismantling the new head on my 500GT this afternoon and found the usual odd loose screw here and there that had been over looked when it came to locktite, as well as one faulty link rod that would just fall off. Anyway all that stuff is no problem. One thing though I am having trouble with is that the feathering shaft screws must have been assembled with red locktite at the factory and wont budge. Does anybody know if Hobbyking are greasing the blade holder thrust bearings these days? as I dont think I can separate these screws without destroying the head, and I would rather do that in flight
other than that is there enough clearance to send some lube down into an assembled head?