MY Goshawk is about ready to go. I noticed last night that my right main wheel (tire) is not holding air. I dont hear a leak or feel a leak. It seems like a very slow leak.

This is my first SM landing gear/wheel model. I am wondering if I am to disassemble the wheel and try to reseat it in the hub or if I have a problem I cant fix without a new wheel/tire?

Thanks for any help,

(I wonder how quickly I can find and replace a main wheel for the plane....
Dave