SunnySky V3508-20 KV580 Brushless Motor
Availability: In stock
Sunnysky V series of motors are specially designed power for long-endurance multirotor aircraft. Designing style of the whole series are high efficiency, stable stable structure, light weight, high consistency etc.. These flat V series motors are designed for long flight time multirotors. These motors can produce enough torque at low RPM and work at peak efficiency during flight. The whole series uses Sunnysky patented Stepped and knurled design that not only efficiently prevent motors from getting loose, but also reduce the probability of malfunction and unstable output power. The whole series use original Japanese EZO bearings that provide quiet and stable flight in the air. With the guarantee of strength, the caps of V motors are highly hollow-cutted to save weight, so that these motors can reach maximum thrust-to-weight ratio and gain more flight time. V series motors are tested with the strictest procedures of SunnySky?? QC protocols. Each of these motors are dynamically balanced with our hightest standard. The axial and radial runouts of each rotor are tested strictly according to its design. The difference in performance of each motor is controlled within 3% so that these products can provide precise and stable power for professional applications..
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