DEFECTIVE BLADES!!!! AGGGGG!!!![:@][:@][:@][:@][:@][:@][:@][:@][:@][:@][:@]
$%&^$^&@#%!$&%$#^@%^*&*&^$#@!$!-@$$[:@][:@][:@][:@][:@][:@]
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TWO PACKS OF DEFECTIVE BLADES [:@][:@][:@][:@][:@][:@][:@][:@][:@][:@]
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#$%@#%^^&%$#%$$#&*^$@%$
F__________K!!!!!!!!! 2 WEEKS to figure this out

After buying two more packs of stock lower and upper matching numbered blades one of them finally worked.. JUST MY LUCK!!!!

I've spent about $150 and replaced almost every freaken part of my heli.

ITS THE FREAKEN BLADES!!!!!!!!!!! Even if I examine the defective blades with good ones there is no way I can tell if they are bad. I can't wait to get off of stock blades!!!