Afro Race Spec Mini 20Amp Opto Multi-Rotor Speed ​​Controller

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Afro 20A Race Spec

Jul 24, 2020

Perfect small ESC; I'm using it on a shockflyer. It doesn't seem to have a motor brake as it is meant to be used in quadrocopters. No problem in my plane
Perfekter kleiner und leichter Regler; ich setze ihn in einem Shockflyer ein. Hat anscheinend keine Motorbremse, da er für den Einsatz in Coptern gedacht ist, für mich hier aber überhaupt kein Problem. Sehr klein, leicht, das, was ich suchte.

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Works as advertised.

Mar 25, 2020

Using them on my tricopter with DT750 motors and 1045 props, they get barely handwarm after a twenty minute flight. Nice little ESC's, you do need a UBEC to power the flight controller.

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Gute Regler für Copter

Dec 16, 2019

gute Regler für kleine Copter, auch wegen den Abmessungen

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Customer Rated

Sep 25, 2016

This is what i build all of my quad whit. Small i size but big in power. Light weight and easy to fit anywhere. Great product

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Certified Buyer Rated

May 24, 2016

very responsive 20 amp, works great and well priced.

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Customer Rated

May 09, 2016

I had them for months now, and it works really well, I used in different motors and it performed super well with low as 530 Kv and also high as 2.000's, I have nothing to say other than I would buy it again!

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Certified Buyer Rated

Apr 28, 2016

so good 20a escso good 20a esc so good 20a esc

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Customer Rated

Mar 24, 2016

These have been good to me so far.

I ended up flashing with BLHeli as I found it to work better with the Motolab Cyclone Flight controller using Betaflight. I have stable looptimes of 1kHz using Lux Float.

This is on a Nighthawk clone 250 body.

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Certified Buyer Rated

Feb 08, 2016

Bisher keinerlei Probleme mit diesen Reglern, laufen gut und schnell!

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Customer Rated

Feb 08, 2016

Ordered 4, 2 were DOA. Had 2 replaced and ordered one extra just in case. I got one good one and two bad ones. I had to also buy the programmer and reflash them to BLHeli to get them to work because the SimonK firmware was throwing errors and not arming, so by no means were they plug-n-play. The good one did not perform like the other 3 good ones I had left and then it decided to smoke my motor and its replacement motor. They are cheap and there is a small chance they will work great, but a 4/7 failure rate is unacceptable. I have other afro escs that work fine, but no 20a ones besides my 3 survivors. Stay far away unless you want to mess with them a lot and replace them a lot.