Its not really normal for the blades to be out of track, but can usually be cured by balancing the blades or trying different combo's of blades to get a set that works good and tracks for ya. When ya balance the blades apply tiny piece of tape (Scotch/ or Packing) to the underside of the lighter blade to get them to match in the balance.

I've never had to balance my MCX blades and they track great. I just find a good set that balances good and use em'... One thing that usually works for me if the tracking is off on the uppers is simply taking the ball-link that is attached to one of the upper-blades and disconnect it, and attach it to the otherside on the other blade and see how it then tracks trying out the other side/blade instead of the one you were using when the tracking was off. It should work, or help doing this as it has for me...

Enjoy your MCX ! A very nice little heli, and pretty stout also... Let us know if ya get it tracking and such.



Have a good one,

~ Jeff