what would happen if one was bent? also how are the weights supposed to fit on it...as tight as possible, or just snug? because mine was bent from a crash, but i straightened it out for the most part then went to fly again, and the whole head unit blew up...and pieces went everywhere lol

I have a kind of wavy flybar on my CP Pro and it doesn't seem to hurt anything.

But, I've never had it blow apart....It's gonna take a CSI team to figure out what
let loose.

Good luck...
Bob

a bent flybar throws off the balanceof the flybar paddeles, causing vibrations as to how severe will depend on how far off the paddles are off from eachother, on one flybar I bent my whole heli would shake violently during spoolup on other one I was able to bend it back near perfectso no problems, as for blowing apart you may have already had other damge to rotor head you couldn't see.