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HelicopterMain Discussion › gy401/jr 8700g help
12-07-2004 04:39 AM  13 years agoPost 1
nitrodude71

rrNovice

deridder louisiana

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hi all just checking is the jr 8700g tail servo a good mate for the gy401 i hadnt put it on yet im just tryin to get some feedback before i go any further...thanks in advance..btw its gonna be in the sceaudu 30

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12-07-2004 04:51 AM  13 years agoPost 2
AA8VL

rrApprentice

Columbus, Ohio

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I think the 8700 servo will burn up easy with a 401...and you need a PCM RX if you use a 8700G servo as it creates way too much noise for PPM.

http://www.runryder.com/helicopter/...light=401+8700g

http://www.runryder.com/helicopter/...hlight=8700+401

http://www.runryder.com/helicopter/...hlight=401+8700

http://www.runryder.com/helicopter/...01+AND+JR+8700G

Moral or the story is DONT DO IT!!!

Save time when crossing a one-way street by only looking in one direction

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12-07-2004 05:21 AM  13 years agoPost 3
Peter65

rrKey Veteran

Roxby Downs, South Australia.

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Not sure but doesnt the GY401 instructions say not to use JR digital servos?

Laughing at yourself will lengthen your life. Laughing at me will shorten it...

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12-07-2004 05:46 AM  13 years agoPost 4
nitrodude71

rrNovice

deridder louisiana

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thanks

thanks guys for all your info thats kinda what i thought an its not happining

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12-07-2004 05:54 AM  13 years agoPost 5
Unbalanced

rrVeteran

Melbourne, Australia

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You have to use the low frame rate & it will cause the servo to kick over for the first few secs at power on. Actually works pretty well - but...its best to eliminate the hard over problem and to do that you need to build a circuit. I've got the details but it sounds like you've given the idea away anyway.

Jeff

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12-07-2004 06:02 AM  13 years agoPost 6
nitrodude71

rrNovice

deridder louisiana

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401/8700g

yea pretty much jeff but ill still take that info just incase

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HelicopterMain Discussion › gy401/jr 8700g help
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