Hobbywing 30902021 XROTOR Pro 25A-3D Brushless ESC Dual Pack 3-4S Lipo Quad
Include two ESCs 3-4S Lipo Risk free official warranty in North AmericaAdvanced pilots, 3D Drone raceLight weight architecture Model: XROTOR ESCPRO 25A-3DCont./Peak Current 25A/40AInput / 3-4S LipoBullet connector size Wire leaded w/ Connectors ¥Õ3.5mmx3BEC Type / BEC Output NOProgramming item NONESize / Weight 46.65x22.2x10.5 25g