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 New Concept Heli Test flights

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RON
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PostSubject: New Concept Heli Test flights   Wed Oct 05, 2011 10:48 am


I have just found out that the kvs makes a big difference on the first video you will see there was no wobble in the head itself but I was using 1700 kv
motors then I put on 950kv motors because they was using less power and I was getting better flying time and that’s why I was getting so much wobble on the head on the second video so ill have to refit the 1700 kv
Motors then I’ll do another video to show how she fly’s
I’ve just got a air wolf body so you never know I might just rebuild all the guts out of this one in to the air wolf it might look much better with all the guns on it













this video shows what im trying my best to build


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scouse
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PostSubject: Re: New Concept Heli Test flights   Thu Oct 06, 2011 5:14 am

You would need to put the tail on and run the test in the same conditions outside or vice versa as the previous flight was outside and with a tail ,it could be a duff motor or one of many things its a little strange that the KV of a motor would cause the first head stuttering especially with an electronic stabilizer in the mix , ive seen that happen before but only on single rotors and without stab kits and in those cases it was too slow a head speed but even that shouldnt happen with dual rotors unless something was out of balance or programmed wrong.

Either way glad you got it sorted but i would look a bit deeper into what is happening just in case it happens again.
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RON
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PostSubject: Re: New Concept Heli Test flights   Thu Oct 06, 2011 6:25 am

cheers thanks bud for replying ill do that thanks
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Paul L
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PostSubject: Re: New Concept Heli Test flights   Thu Oct 06, 2011 8:39 pm

It's a Bi-Copter
They always look "Pitch unstable" to me
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Ade
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PostSubject: Re: New Concept Heli Test flights   Sat Oct 08, 2011 4:47 am

Bi-copter, tri-copter, quad-ropter. Work of the devil I say Wink Whats wrong with 'proper' helis eh? end of the day these just like those little 'bots out of "batteries not included" but not as cute. (is there no smiley for tounge in cheek?)
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Keith
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PostSubject: Re: New Concept Heli Test flights   Sat Oct 08, 2011 5:45 am

Ade wrote:
Bi-copter, tri-copter, quad-ropter. Work of the devil I say Wink Whats wrong with 'proper' helis eh? end of the day these just like those little 'bots out of "batteries not included" but not as cute. (is there no smiley for tounge in cheek?)

I could not agree more Ade, ours are so much easier/quicker/cheaper to repair so wheres the sense in that Wink
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scouse
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PostSubject: Re: New Concept Heli Test flights   Sat Oct 08, 2011 5:53 am

the same place as letting a box of electronics take the place of skill Razz
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Paul L
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PostSubject: Re: New Concept Heli Test flights   Sat Oct 08, 2011 6:19 am

Ade wrote:
Bi-copter, tri-copter, quad-ropter. Work of the devil I say Wink Whats wrong with 'proper' helis eh? end of the day these just like those little 'bots out of "batteries not included" but not as cute. (is there no smiley for tounge in cheek?)

I Agree Twisted Evil
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