Impressively smooth machine in the air. Still have some in-flight tuning of the HC3SX to do.
Am I correct in assuming that this heli is usually flown with the gears dry? I have never lubricated the gearing on my other electric and nitro helis.
I wonder if anyone has gone through a replacement of the rotor spindle. I believe red locktight was used in putting it together. I have always used blue for the rotor head. The only place I've ever used red is on the start shaft of my Kasama Srimok 90N.
Thoughts appreciated.
Tom D, Oakland, NJ
