I have an Alpha 40 rtr. I have had a couple of rough landings, so my front landing gear is messed up, so when the rudder steers the front wheel crucked. It is glued and barley put back together right, and i dont feel like trying to fix it. Can I use the trainer motor and servor in a arf? If so which one. Does it have to be hanger 9? I was thinking the Funtana arf.