Description: XM6350EA-9 KV: 370RPM/V Alias(Stator diameter, Magnet length): 5320 Weight: 469g Diameter: 62.4mm Length: 49mm Diameter of Shaft: 8.0mm Mounting holes pitch: 44/44mm Slots,Poles: 12,14 Idle Current(Io) @10V: 2.4A Resistance(Ri): 15mOhm Cruising power[8 mins]: 1141W Bursts current[15s]: 93A Peak power[15s]: 2074W Recommended ESC: XC10018BA Setup 1(No. of Cell, Prop.): 6S, 20x10 Setup 2(No. of Cell, Prop.): N/A Max. weight of sport models: 5.7kg Max. weight of 3D models: 3.8kg Memo: ".95-.120 2-stroke Up to .140 4st" 4st