I think it is feasible (although hard) to build your own main rotor blades.
All it takes is a mold, some carbon fiber (or glass fiber) cloth and resin.

A friend of mine builds model jet plane bodies and wings. I guess he can
build large-ish blades, given enough motivation.


Em 08/10/2013 20:36, Carl Denk escreveu:
> Could be just the tail rotor blades with the cyclic functions be a=20
> result of the swash plate assembly that has been discussed, but these=20
> blades are very long, and I doubt they are from a production chopper.=20
> Can someone supply a heli... model that would have tail rotor blades=20
> that long. :)
>
> On 10/8/13 7:13 PM, Isaac Marino Bavaresco wrote:
>> That seems unlikely, because the tail rotor lacks a cyclic control, it
>> has just pitch control.
>>

--=20
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