Yes it is but a constant speed is cheaper and better as it is metal

(thinner) and not wood.

Paul Lamar

Not all constant speed props are metal, and my understanding is that

metal CS props are undesireable in some of the pushers due to weight issues.
There are composite hydraulic actuated CS props

(lighter) out there but they prolly cost more than metal.. Still

probably cheaper than $10,000 USD for an electric MT.

Dave Staten

Paul,
Don't forget Butch's electric LAEV.

I don't know where he is at the moment but last time I mentioned it to him
he said testing was delayed (as usual). I gather from this the chap who
offered to test the prop hadn't actually finished his project and still
hasn't.

I know there's a place and a value on everything, certainly Francoise's PSRU
will be right up there with the best, with costs accordingly; but for those
who are seeking a more cost effective approach for experimental, I think you
will find that Butch's design will fit the bill.
George (down under)

 
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