I set my blades just tight enough that with a little force I can move them
with 1 or 2 fingers... then start the bird and get it light on it's feet...
shut down and wait till the rotor stops on it's own and then tighten 1/8 to
if the whole rotot head is rocking this is not good, but if it is just the
flybar rocking back and forth this is normal.
> I just recently purchased a used Kal Enforcer helicopter and I had a few
> questions on setting it up that someone may be able to help with. First,
> tight should the main blades be? Should they rotate freely at the end
> they are attached or should they be tight? Also, the rotor head rocks back
> forth. If this is correct, then I assume that it stays level during flight
> should it not be able to move at all except from servo inputs? Thanks for
> help you can give.