I used my HBK2 electronics on my Compy FP. My question is that my Compy is a FP and my HBK2 is a CP. When I use the stock electronics from the HBK2 on the Compy the channel 3 throttle/speed controller does not activate the throttle it just raises the servos up or down on the swashplate. Any way I can change this? Also how do I set-up a new telebee head lock gyro if my heli constantly spins right??

I don think you can use the HB2K electronics if the other heli has a tail motor (?) without extensive mods using another speed control for the tail. Does your heli have a tail motor?

The compy 300 is a fp but it uses a beltdrive. I have a brushless set-up on it. I was wondering if there was a way I can make the transmitter 4 channels instead of 6?

Are you using the HBK II tx? I heard that to use a HBK II Rx you need to use a 4ch Tx with it, I'm gonna try in a little bit, I have all the parts laying around, I was gonna use the set-up for my SuperFP so guess I'll find out now if it works

Yeah I figured it out. I have the HBK2 Rx with a HBFP Tx setup that works fine. Whats the best way to setup a new gyro? I have a telebee on now that goes into super right spin mode instantly???

try reversing your gyro direction. Sounds like it's reversed.