DJI F450 Motor Replacement

Discussion in 'Specific Models of Quadcopters and Drones' started by Kirk Stephens, Jun 3, 2019.

  1. Kirk Stephens

    Kirk Stephens New Member

    Hello I am new to this model knowing the DJI Phantom 2 more
    I have a DJI F450 I am restoring
    It needs replacement of 2 electric motors
    I have a set of 4
    My questions is are the motors the same polarity or 2 of each - clockwise and counter clockwise
    Can i tell by labeling or do i have to test motors to check and verify ?
    Are there any tips on soldering this operation

    Thank you
  2. RENOV8R

    RENOV8R New Member

    A "brushless motor is actually a permanent magnet 3-phaze AC motor and has no "polarity". The only difference between a "CW" and CCW" motor is the actual thread of the shaft. Without getting too technical, just connect the 3 wires from the motors to your ESCs. If the motor isn't spinning in the correct direction, just switch any 2 of the 3 wires. I always leave the centre wires the same and trade the 2 outside wires if I need to reverse the rotation

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