Mikrokopter hard time removing propeller post

[skigeek]

I stripped my propeller post and now need to replace it. The 3 screws on top are what size and type? Look like Phillips, but really small. Could be partially stripped. Any suggestions?
This is on a 3638 mikrokopter motor.
Thanks in advance.

 

[kloner]

dunno about your exact issue, but when we strip the prop adapter bolts we drill the heads off the bolt, this may work for you, once the heads are off and the adapter is removed, you can grab the remaining bolt with pliers and get them out the rest of the way. most motors are m3 bolts on the prop adapter....