alfa156

Hello

Wonder if there are variable pitch (controlled via RC) for small props (e.g. 22")

GEARED

Yes, I have seen ( here in rcuniverse) pictures of a variable pitcht 3-blade prop on a 100" wingspan turboprop Tucano build by someone in Austria. You should search for tucano, or turboprop or even variable pitch. Sorry for not being more specific. Good luck.
geared

HalH

My Feedback: (12)

There is a place that makes a prop that the pitch may be changed however it must be done while not in motion. I believe it would require some sort of hyraulic pressure to change the pitch when airborne.

smokingcrater

or a heli setup... I've seen some variable pitch setups that basically use a pitch slider and swashplate from a rc heli... no hydralics, just one extra servo.

grinder-RCU

My Feedback: (1)

http://www.jakadofsky.com/htm_en/welcome.htm

Solo props also makes an ground adjustable prop.

http://www.soloprops.com/index.html

Grinder.

alfa156

Not bad.

Don't really fancy the helicopter setup ..... might get really flimsy at higher revs right?
But I do like adjusting the pitch on the fly.

Wonder if there are ready made systems that we could buy.

alfa156

Updatez .............
No ready made var pitch prop???