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Jul 14, 2011, 10:29 PM
Registered User
Duane's Avatar
Discussion

Need servos for Cox Extra/Nine Eagles


Belongs to a friend, he lost the big gear off the servo. It's like $70 to replace the Rx/servos. I think I can use other servos, but this is a 2s system, and it seems everything is 1s? What can I use? Anyone have a crashed one for parts, or ideas?
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Jul 15, 2011, 02:36 PM
Sopwith Camel's Cousin
Quote:
Originally Posted by Duane View Post
Belongs to a friend, he lost the big gear off the servo. It's like $70 to replace the Rx/servos. I think I can use other servos, but this is a 2s system, and it seems everything is 1s? What can I use? Anyone have a crashed one for parts, or ideas?
Try a google search for something like
nine eagles extra 300

some web-sites from Hong Kong (perhaps myrcmart, miracle-mart) sell parts for this.
At $70, it may be more cost effective just to buy a new plane from one of these web-sites.
Jul 16, 2011, 08:22 AM
Registered User
Duane's Avatar
Thanks for the links! I think buying a BNF replacement would be best, It seems HK has them for $59.00 I was just thinking I could buy a $7.00 servo and glue it to the side and wire it in. I just wasn't sure of the voltage difference (1s vs 2s)
Jul 16, 2011, 09:19 AM
CERTIFIED CRASH ARTIST
RCFLYBOY1's Avatar

servos


Take a look at the HK micro system.You may be able to get one of thier servos and wire it in. Should work ok on 3.7 volts of the 1s.
Jul 17, 2011, 01:59 PM
Registered User
Duane's Avatar
Quote:
Originally Posted by RCFLYBOY1 View Post
Should work ok on 3.7 volts of the 1s.
That's the problem, these are 2s planes. I'm lost...
Jul 17, 2011, 03:07 PM
Registered User
I R Irv's Avatar
Quote:
Originally Posted by Duane View Post
That's the problem, these are 2s planes. I'm lost...
What if you put a diode in the servo + wire ?
TODD
Jul 17, 2011, 09:32 PM
Registered User
Duane's Avatar
That's an option, I'll look into that!
Jul 17, 2011, 09:55 PM
"Unnecessary Necessity"
coriolan's Avatar
Quote:
Originally Posted by RCFLYBOY1 View Post
Take a look at the HK micro system.You may be able to get one of thier servos and wire it in. Should work ok on 3.7 volts of the 1s.
Maybe not a good idea, there seems to be problems with them
https://www.rcgroups.com/forums/show...&postcount=168


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