6
BEFORE FIRST FLIGHT
Propeller Installation
(1) Install clockwise propellers (recognizable by their black cap) on the
M2 and M4 motors by rotating in
counter-clockwise direction.
(2) Install counter-clockwise propellers (silver cap) on to the M1 and
M3 motors by rotating in
clockwise direction.
Counter-clockwise symbol
FRONT
M1
M2
M3
M4
BACK
LEFT
RIGHT
Clockwise symbol
Rotate propellers clockwise
Rotate propellers counter-clockwise
