EXI 450SE Ball Link size

What size ball link sizing tool do I need for the EXI 450SE ball links?

http://www.helidirect.com/ball-link-sizing-tool-475-new-p-7261.hdx
order from heli direct

I wouldn't worry about resizing the links on the EXI. Of the 6 EXI's I've built, I have yet to find even 1 link that was too tight. Some were a little too loose though.

All the ball links seem pretty stiff on the 450SE I just bought... hmmm

wanna trade, lol. I wish I had that problem, much rather have links that were a bit too small then a bit too big

I just assumed that they made them tight so there was room for adjustment. Bummer that yours are too loose. I just ordered one of the CNC head and tail combos from xheli... I wonder how that will be.


btw my info on how tight a ball link should be came from here:
http://www.helifreak.com/showthread.php?t=52530