**-ESC connection with the motor, battery** 1. With the motor {{:esc1.jpg?200|}}{{:esc2.jpg?200|}} - Connect the motor to ESC with the direction you remember from propeller connection as the followings above. The direction of the motor rotation must be matched to the one of the propeller. (Ref1-http://www.dronetrest.com/t/esc-to-motor-wiring/356/3) (Ref2-http://www.dronetrest.com/t/esc-to-motor-connection-guide-how-to-reverse-your-motor-direction-the-easy-way/1297) 2. With the battery {{:img_5818.jpg?200|}}{{:img_5819.jpg?200|}} - Connect the batter to the power line of ESC.