ORIGINAL: canniscam
I'm not sure I see any specific benefit to doing it other than 'bling', and to say that I did it. I can imagine that it would make a sound very similar to that of a timing gear set. Which may or may not introduce some kind of high frequency harmonic vibration. I can't imagine how healthy that may be for the heli since I am complete noob.
Thought it might be an interesting conversation idea.
But I do see your point crashcrash, in the fact that there is no real point to doing it.
Regards,
Casey
Microheli already makes cnc plastic (delrin,nylon or whatever)main gears for the king,at over 30 bux a pop.I haven't wasted my loot on that at all.Too many other viable replacements.
-lohchief