I know this is an old post, but I think someone else might be searching wk-2401 or wk-2402.
I have a wk-2402, for a Walkera 53Q3. I got my FMS to work with the following entries:
............... Channel Inv Exp
Rudder 4
Elevator 2 x
Aileron 1
Throttle 3
Tail 4
Nick 2 x
Roll 1
Pitch 3
These are not obvious or intuative numbers and I figured them out (guessed) without help.
If anybody's out there, to quote Pink Floyd, I have no idea if this is flying in simulation(sim) like my 53Q3 should. But at least it is working in my FMS sim. At least, I hope anyone who was as stuck as I was will be able to use this to some avail.
Look, I'm a 54 year old lawyer. A client gave me this model helicopter for Xmas. I crashed it, repaired it and want to keep flying. Anybody who can confirm or deny this setting will be welcomed.
I won't be watching this forum a lot, so please feel free to email me at
mcypert@juno.com.
Regards.........Mark in Houston, Texas