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HomeScaleAircraftHelicopterScale Model RC Helicopters › CORAXIAL - the new ultimate coaxial helicopter
04-07-2010 09:00 PM  8 years agoPost 1
CORA

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Czech

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We finish design of ultimate coaxial helicopter (without hollow central shaft). The first test flight you can see here

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04-07-2010 09:56 PM  8 years agoPost 2
mbrewer

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Corpus Christi, TX

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Nice. What are your plans for it?

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04-07-2010 10:05 PM  8 years agoPost 3
neverhappy

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Piedmont.Al. USA

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That's f'king radical. Nice heart pounding vid. Now lets see a chinook setup like that.

Jeff

Jeffrey:) (Love and Peace to all)

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04-07-2010 10:15 PM  8 years agoPost 4
CORA

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Czech

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Coraxial we prepare in 3 engine versions: electro, gas and turbine, blades can be used from 710 mm up to 1200 mm (testing model on video is electro version, 10S KOKAM 3200 battery, 710 mm symetrical blades).

For all versions we prepare Kamov KA-32, KA-50 cases, futuristic case similar to Sikorsky X2 Technology and a lot of holders for cameras, camcorders etc.

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04-07-2010 10:39 PM  8 years agoPost 5
jackheli

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Vancouver - Canada

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Perfect for orientation

How do you know what is front and what is back?

Lots of effort! Congrats!

It's easy to find an excuse to do wrong. Hard is not to find an excuse to do right.

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04-07-2010 10:51 PM  8 years agoPost 6
CORA

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Czech

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orientation is not problem - on front we have 2,4 GHz antennae ...
But serious - it was first flight, we mounted tail yet.

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04-08-2010 12:05 AM  8 years agoPost 7
jackheli

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Vancouver - Canada

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You mean those two minuscule wires...

If none of the shafts is hollow, how do you transfer rotation to the top head?

Pics would be awesome too!

It's easy to find an excuse to do wrong. Hard is not to find an excuse to do right.

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04-08-2010 12:06 AM  8 years agoPost 8
Hoverup

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Golden Gulf Coast - USA

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Absolutely smashingly brilliant. Thanks for sharing.

Cheers - Boyd
AMA 80393
IRCHA 3355
LSF 853
Major USAF
Retired

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04-08-2010 12:36 AM  8 years agoPost 9
Justin Stuart (RIP)

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Plano, Texas

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That's neat.

Avant RC
Scorpion Power Systems
Thunder Power RC
Kontronik Drives

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04-08-2010 07:30 AM  8 years agoPost 10
trickfrog

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Seattle

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two words..

Edward sissor-hands...

I guess that is 3..

3 more....

Very very cool!

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04-08-2010 11:46 AM  8 years agoPost 11
Peter Wales

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Orlando Fl

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What a horrible noise. It flies much better with the sound turned down.

Very intriguing setup. I look forward to seeing more information on it, and it certainly flies well.

Peter Wales
http://scalehelicopters.org

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04-29-2010 07:26 AM  8 years agoPost 12
mipo

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Czech Republic

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The second test flight :-)

http://mipo.blog.cz

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04-29-2010 08:40 AM  8 years agoPost 13
michael f

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Adelaide - South Australia

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When will you have more details available, like close up photos and when will they be for sale and at what price?

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04-29-2010 12:19 PM  8 years agoPost 14
Peter Wales

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Orlando Fl

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Very impressive. I'm looking forward to getting my hands on one of these, and I love the donut on the tail.

Peter Wales
http://scalehelicopters.org

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04-30-2010 06:21 PM  8 years agoPost 15
helistamp

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Germany

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hello,

nice fly!
Is it with a electronic stabilisation like V-stabi?

Regards

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04-30-2010 06:38 PM  8 years agoPost 16
mipo

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Czech Republic

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Is it with a electronic stabilisation like V-stabi?
Yes, V-stabi V4 and four BLS 451 on cyclic + BLS 351 on "tail" :-)

http://mipo.blog.cz

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04-30-2010 07:28 PM  8 years agoPost 17
GyroFreak

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Orlando Florida ...28N 81W

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What a horrible noise. It flies much better with twnhe sound turned do
Agreed, I want to hear the helicopter, thats part of my judgment on how well it flys.

I think about the hereafter. I go somewhere to get something, then wonder what I'm here after ?

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04-30-2010 11:56 PM  8 years agoPost 18
J_Cunny

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Austin, Texas

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I smell a Kamov in the making....

I used to be normal, but then I started flying heli's....

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05-01-2010 12:36 AM  8 years agoPost 19
twguns

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Indianapolis, IN

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yep, you might read the fourth post...

bigTim

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05-02-2010 09:41 AM  8 years agoPost 20
mipo

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Czech Republic

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A little load test (5 kg of load)

http://mipo.blog.cz

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HomeScaleAircraftHelicopterScale Model RC Helicopters › CORAXIAL - the new ultimate coaxial helicopter
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