Hi I have two Airtronics 94780 servos that I having a hard time finding a metal servo horn to fit. I tried the 23tooth metal TD horn and I had to force it on the drive shaft. Does anybody know which metal servo horn will fit right. I have them in a TD DNX8 and Hong Nor X3 sabre buggy. I tried the Futaba horns and they are to big.
Thanks
Michael