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May 22, 2012, 08:31:44 AM


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Author Topic: Infor required - Servo , Motor & Speed Controller  (Read 442 times)
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badshah0522
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« on: March 03, 2011, 06:46:22 AM »

I am building a YAK 55 , Bit confused with the electronic...
I need experts help to choose the correct servos ,motor , Speed controller and battery..

I am planning to buy these servos ( getting 4 servos for $9.5 only ,kindly advise if it is fine for my YAK:-
 9g Mini Servo Futaba Hitec HS-55 GWS walkera
Specs :
Motor Type : coreless motor
Gear Type : All Nylon
Gear Dead Band Width : 2 usec
Connector Wire Length : 150mm
Stall Torque : 1.5kg/cm at 4.8V
Operation Voltage : 3.0 - 7.2Volts
Dimension : 22mm x 12mm x 29mm
Operating Speed : 0.12sec / 60 degrees (4.8V no load)
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traveller
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« Reply #1 on: March 03, 2011, 07:29:46 AM »

hi badshah. details for plane? the manual what it say?Give us some details for the plane (weight,wingspan,materials) and we ll  help...This model for what use you prepare?
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badshah0522
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« Reply #2 on: March 03, 2011, 08:49:28 AM »

Its a YAK 55 made out of foam Board..

Wing Span :33"

Basically building my first plane,,preparing it just for Fun and normal flying..
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traveller
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« Reply #3 on: March 03, 2011, 09:06:45 AM »

http://www.rcgroups.com/forums/showpost.php?p=6166345&postcount=114
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traveller
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« Reply #4 on: March 03, 2011, 09:09:48 AM »

and this
http://www.3dfoamy.com/
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badshah0522
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« Reply #5 on: March 03, 2011, 09:47:06 AM »

Thanks,,, But it seems diffrent people are using servral kind of electronics on their planes ,, so i just want to confirm if i can use 9g servos over mine..
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traveller
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« Reply #6 on: March 03, 2011, 12:07:47 PM »

if the plane weight is around 150gr the 7-8 gr servo are fine. Just check, for guide what use another builders...
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traveller
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« Reply #7 on: March 03, 2011, 12:19:38 PM »

Which model walkera and futaba? the hitec is good if you find nice price.
Check this catalog
http://www.servodatabase.com/servos/all
write your model and compare
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