I added about 1/2 oz lead weights in the nose to get correct GC Balance. I'm using 3S 2100mA batteries.
I've had problems with motor shafts breaking, I cannot find replacements, so I used e-flight 3mm collet prop adapters, had to drill out the OEM 3 blade props.
Can any one tell me why the original prop spinners are so massive and heavy?
Also the down thrust angle of the motors seems excessive to me.
I have the Dynam C-47 version of the DC-3.