June 26, 2017, 02:00:07 PM

Author Topic: cgy 750 tail tuning help  (Read 541 times)

Offline Chris Sexton

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cgy 750 tail tuning help
« Reply #15 on: June 06, 2017, 09:11:18 PM »
I have been accused of being a servo Nazi, but I'm going to tell you the aligne DS 650 does not play well with the CGY. The cgy needs a good quality narrow center pulse servo.

The 650 works on a lot of FBL a systems, but I wouldn't run anything but A 760 center pulse with the CGY


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Chris Sexton
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Offline anthony

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Re: cgy 750 tail tuning help
« Reply #16 on: June 06, 2017, 09:37:00 PM »
I don't like align servos but it came with it when I bought it and I haven't had the funds to change it just yet , but be assured it is the first thing on my list to go , what would you recommend for a decent 6v servo?
Anthony
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Offline anthony

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Re: cgy 750 tail tuning help
« Reply #17 on: June 06, 2017, 09:40:05 PM »
going through my tail mechanics tonight the actual tail is perfect not a hint of any resistance throughout the entire tail motion, I do feel some resistance from the pushrod , I think I will try and find a carbon one I can use to replace the original to free that up some , its not that bad but under flight conditions you just don't know
Anthony
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Offline Chris Sexton

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Re: cgy 750 tail tuning help
« Reply #18 on: June 06, 2017, 10:02:21 PM »
Futaba BLs251sv is the best 6v tail on the planet of you ask me. But I admit I'm a bit of a servo nazi.

Most of the good HV tails that are 760 center pulse work well on 6v.


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Chris Sexton
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Offline Rodney Kirstine

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Re: cgy 750 tail tuning help
« Reply #19 on: June 06, 2017, 10:31:31 PM »
I agree with Chris. That servo and the CGY-750 is not​ a good combination.
Rodney

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Offline anthony

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Re: cgy 750 tail tuning help
« Reply #20 on: June 07, 2017, 10:40:43 AM »
is that servo discontinued ?
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Online Robert "Full" Montee

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Re: cgy 750 tail tuning help
« Reply #21 on: June 07, 2017, 01:00:39 PM »
What are you powering your servos with and what is the exact voltage?
BLS251SB and BLS276SV are current and available.
Robert "Full" Montee
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Offline anthony

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Re: cgy 750 tail tuning help
« Reply #22 on: June 07, 2017, 01:42:37 PM »
6.1v hobbywing esc
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Online Robert "Full" Montee

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Re: cgy 750 tail tuning help
« Reply #23 on: June 07, 2017, 11:44:20 PM »
You are running a voltage range that fits the BLS276SV Futaba tail servo.
Robert "Full" Montee
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Offline anthony

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Re: cgy 750 tail tuning help
« Reply #24 on: June 08, 2017, 05:27:39 AM »
ok thank you , when I can afford it I will give it a try,
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Offline anthony

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Re: cgy 750 tail tuning help
« Reply #25 on: June 12, 2017, 08:33:54 AM »
I realise that this is the wrong forum for this question so I will keep it short, I changed the pushrod on my x5 to a carbon rod supported in the middle , tail is better but I have to tune out the ccw bounce ( cnt dly out I believe is the parameter) I have been noticing a head shake at low rpm which is getting worse so I think I have to change my dampeners too , this I think will solve my problem , thank you for all of your time , I think that is all , until I get a 516 anyway
Anthony
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Online Robert "Full" Montee

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Re: cgy 750 tail tuning help
« Reply #26 on: June 12, 2017, 02:48:47 PM »
Good to read, enjoy flying!!
Robert "Full" Montee
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Offline Cliff Chmiel

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Re: cgy 750 tail tuning help
« Reply #27 on: June 13, 2017, 07:48:34 AM »
I had awesome luck with the bk line, 7001-7005   and the small ones for my little gobins 420 and 380. have the 7001 in my E5s, E7se,and my 766, Have MKS in my scale 800 222
Cliff

Offline Rodney Kirstine

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Re: cgy 750 tail tuning help
« Reply #28 on: June 13, 2017, 10:52:21 AM »
I currently have BK tail servos in all my models, as well, with great success. 
Rodney

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