420LF Brushless Motor(3200KV) RCM-BL420LFFeature!1.New high-efficiency, power-saving motor. High rate capability: 80%2.Pure metal high speed CNC precise processing.3.The standardized automatic winding production. Low KV specification error.4.Special cooling fan design. Effectively reduces load rotation temperature of motor.5.Light weight.High efficiency.Long service life.Specification:Input voltage: DC7.4~14.8vMax Continuous current: 25AMax Output Power:290W(prox.)KV Value:3200KVDimension: spindle 3.17x27.5x33mmWeight: 64g (prox.)Accessories: Screw(M2.6X6)X2 pcsScrew(M3X6)X2pcsplusALIGN standard 3mm gilt terminal x 3set(Max. current 50A)