My Heli is super smooth and quiet except between the pinion and main. I've played with mesh, played with angle of attack and just can't seem to get it to quiet down. Noticed a couple small bird on bottom of gear, would these cause? Will it quiet after run a bit. The lash is perfect, angle matches main perfectly so I'm kinda confused
Also why the heck do we really need three verifications to post, the blurred letters suck! Never can get right....ugh!
