Features:This combo is to be used with 3S Lipo battery pack.Multi copter motor 2213-935KV (1pcs) + 1045 multi copter propeller (1 pair).Motor and propeller combo for using in multi copters such as tri， quad， hex and octo， with the ability of transient response and stability.High efficiency with better materials.With prop adapter which is specially made to adjust the rotation of CW (clockwise) and CCW (counter-clockwise) propellers.Specifications:KV: 935Diameter: 27.9mm / 1.1inLength: 39.7mm / 1.6in3S (LI-PO): 1045(PROP)Max. thrust: 850GESC recommended: 18AItem weight: 86g / 3.0ozPackage size: 31 * 13.3 * 3cm / 12.2 * 5.2 * 1.2inPackage weight: 145g / 5.1ozPackage List:1 * MT2213-935KV Brushless Motor1 * Pair of Propellers1 * Bag of Accessories