4PCS EMAX ECO II 2306 1900KV 3-6S 2400KV 3-4S Brushless Motor for FPV Racing RC Drone

Specifications Brand EmaxItem Name EMAX ECO II 2306 MotorKV 1900KV 2400KV Optional Framework 12N14PLength 31 6mmDiameter 28mmNo of cells 3 6S1900KV No of cells 3 4S2400KVPropeller 5 5 5 Weight 30 4g W O Silicone Wire 1700KVWeight 30 2g W O Silicone Wire 1900KVWeight 30 2g W O Silicone Wire 2400KVProp adapter shaft thread M5Bearing Shaft 4mmShaft Thread CWFeature Precision bearingSteel shaftAnodizing16 16mm hole patternMulti strand winding120mm 20 AWG silicone wirePackage Included 4 EMAX ECO II 2306 Motor20 M3 8 Screw20 M3 7 Screw20 M3 6 Screw4 Aluminum M5 nylock nut4 Washer and Screw for shaft