Vigor VSD-18MB (Digital / MG / BB) Servo 57.5g / 7 kg / 0.20sec

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Certified Buyer Rated

Aug 14, 2013

Powerfull servo, i use these for rudder control on a power boat

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Customer Rated

Sep 28, 2012

My project is not finished yet, so no flying data. Bulky servo with not so impressing specs. The dimension and weight are pretty exact.

Bellow some data on 6Volts:

Vigor VSD-18MB
Max/stall 2,5Amps
5kg 1A
6kg 1A
At 4kg load the VSD's arm moves, but has less narrow band compared to the other 2.

Turnigy 620DMG:
Max/stall 2,5Amps
5kg 1A
6kg 1,7A

SM-S4408M (this servo is faster)
Max/stall 2,2Amps
static load (with acceptable arm movement)
5kg -> 1,2A
6kg -> 1,5A

What I do not like with these servos above is that at such loads servo won't move but the arm stays steady, trying to move it on opposite direction stalls.


P.S.Above data is as accurate as possible.

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Customer Rated

Jun 26, 2012

comprei tres servos destes ; o primeiro ja veio queimado , o segundo queimou voando e o terceiro talves o mais indicado seria o lixo.