Corona 939MG Métal numérique Vitesse Servo 2,7 kg / 0.13sec / 12.5g

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Great reliable cheap

May 04, 2022

Fantastic little servo.
I use these in all of my foamies, never had an issue with them.
Well worth the time and money to upgrade your arf/bnf with digital metal gear servos
Put them in your next build

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Good

Apr 16, 2022

Good value servos.
Use them to replace those from RTF airplanes and have more peace of mind.

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Good servos

Mar 07, 2022

These things function great. I'd definitely buy them again.

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Got 3 good and 1 bad

Dec 15, 2021

Got 3 out of 4 good. Ok

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Very good

Dec 11, 2021

Good quality, good price, strong, reliable

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verry good

Dec 07, 2021

verry good

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CORONA DS-939MG Servo

Nov 14, 2021

Good little servo for example for gliders up to 2,5m or smaller Trainers. Would not recommend it so much for 3D planes because of a little too less speed and a bit feelable gear slope. Anyway, centering is very good and price is low. Therefore it is a reliable servo when used in the right plane(s)

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Corona electronic devices are very reputable....

Nov 11, 2021

....especially as to these very responsive servos. Confidence is high for any use in planes!!

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Exzellentes Produkt

Sep 03, 2021

Ich baue dieses Servo überall ein, wo die Stellkraft ausreichend ist. Die Rückstellung ist in Ordnung.
Kann ich sehr empfehlen.

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Great value

Aug 27, 2021

My go to servo for all my foamies
Performance Quality and price are excellent