Great little drone to start practicing and not be scared of loosing it, battery that comes with it only lasts between 5-7min and takes about 1hr in a half to charge, not worth it.
Both arrived with only one mounting screw in the fan not even tight. Only 2 mounting holes line up with the fan. Very very cheaply made. As far as keeping the motor cool it works good. My motor was about 10-20 cooler. The only issue if your jumping/bashing it pops off. Running it on a castle 1/8 2200kv motor in a traxxas emaxx 3906
A real great buy at the price couldn't beat it not only that is a real great product I bought it A1/10 scale and I use a 1/16scale traxxas erevo 4×4 brushless vxl3m I bought it bigger so you can squeeze it to fit snug tight and then add glue
Works as intended. Fits right over my RC motor. Heatsinks is a bit loose, but a little electrical tape underneath helped shim it up. Plenty of power to the fan.
I originally bought this for flying inside my house but it is very powerful and took a lot of practice. If you want something indoors I might recommend a 1S whoop but hey, more power is always a good thing right
I got the 20A version, it weighs 4.2gm, I would imagine the 15A version to weigh the same. Copper content seems OK (to me) compared to similar rated esc's of this size and weight. Performance seems very good, running 2205 motors. I flashed mine with JESC G_H_30. The firmware it comes with is G_H_20 and I think for this hardware (TPN2R703 with Fortior drivers) the deadtime of the G_H_20 might be a bit on the short side. G_H_30 is safer (and standard in similar hardware esc's). Build quality looks good. If it holds up to the test of time I'll be very happy as there are no other esc's of this size/weight/performance at this price right now (Feb2020). Battery pads are on the same edge as the esc 6-pin connector so keep that in mind if you like a particular build arrangement.
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