Originally posted by hobdean
WM p-51 GS requires 9 servoes
Can this number be reduced? I have a jr 662xp only 6 channels 
HOw would i make this radio work with the p-51?
Yes all 6 channels will be utilized with the JR662. I have that radio as well and the biggest drawback to it is that there is no proportional flap knob. With this radio one is limited to one flap setting. Of course, I realized that would bother me AFTER I got the 662. Oh well...