We have spent hours of testing to improve the very well established 4020 series. The result is an even better overall performing motor with extreme low cogging torque and increased efficiency. This all will provide you a cooler running motor and also more consistent power delivery over the full flight. The Xnova V3 lightning series is the highest level of motor performance money can buy nowadays.
Xnova lightning 4020-850KV high performance outrunner motor ,special design for SAB New iLGoblin 520 helicopters on 6S setups. The motor is very powerful and high efficeincy.
