DYS BE1104-4000KV Multi-rotor Motor (Black)

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Customer Rated

Oct 01, 2016

I bought a couple of these for micro gliders, all I needed was tiny motor that would run on 2S, the 3020 props are perfect for the job, on 2S the motor doesn't even get warm, I get a good 8 min flight at full throttle using a 2S pack, sounds sweet and quiet, I would recommend direct soldering of the motor wires to the ESC and with UHU por to provide support.
Regards RBS

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Customer Rated

Aug 29, 2016

The motors look good from the outside and inside. good quality housing and windings. motor leads are from motor winding wire, not copper stranded wire, so be carefull when cutting short the wires, they are only tinned to about half length.
running motor at more than 1/2 throttle without load but fixed to a frame shows some high frequency vibrations, so any hard-mounted boards are not recommended.

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Certified Buyer Rated

May 03, 2016

awesome little motors one seems too feel abit strange . I will contact if I have a problem

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Customer Rated

Mar 27, 2016

Very unbalanced. I bought 5 for a 140mm quad project and 4 out of the 5 were terribly unbalanced. The motors are so small that they are practically impossible to balance. That being said they perform as advertised.

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Certified Buyer Rated

Mar 02, 2016

this motor along with the dys high kv esc and the DYS ABS3020 Bullnose Propelers are a awesome setup for a 150 size race quad