Re: New Koala Tail Rotor Blades
If they are identical to the Power blades they have a huge drawback!
The new composite blades on the Power have a open pencil sized hole from the the blade tip all the way to the blade root, if you get water in there and then that water get frozen, you are in for a hell of a ride!
I cannot believe they didn't think of that before they made the blades.