DeeRC 2 PCS 3.7v 180mAh LiPO Battery For MJX X902 black , Clockwise /Anti-clockwise Motors 2 PCS 3.7v 180mAh LiPO Battery for MJX X902 black 4 Channel 2.4GHz RC QuadCopter To Increase Flight Time:10 min 1 PC X902 Clockwis Motor and 1 PC X902 Anti-Clockwis Motor Clockwise motor with red and blue wires Anticlockwise motor with black and white wires