4X Racerstar 2508 BR2508S Green Edition 2522KV 3-5S Brushless Motor For FPV Racing RC Drone
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powerful engines at a reduced price, work very well, pull very hard, but watch are heavy and consume a lot of battery,, I am delighted with these motors, mount them with helices 5 inch 3 blades and functiona perfect
Tried "piu piu" it is nice! Very good!
Very fast, only seven days include weekend!!
cool
Powerful. A slight movement in the bearings after two hours runtime like most Racerstars, but very effective All motors are right hand threaded. Looknuts are a must. I like'em.
perfecto
5-6" fly fine. Not a fan of the colour but overall good motor. Crashed a few times into concrete no issues so far, handled 5s fine. Could do with bigger space between bottom of stater winding's and screw holes. Would like a bottomless version and a screw rather than a c clip, the c clip is one things that lets racerstar motors down compared to competitors. :) These motors in use: https://www.youtube.com/watch?v=NmQbY7_YTSE