6
 
©
 2015 DJI. All Rights Reserved. 
DJI E800 
Multirotor Propulsion System
Self-tightening Propellers (Optional) 
1)  Select “Self-tightening propeller” in the DJI ESC Assistant. (Refer to 7. Updating your ESCs 
Page 7 for details)
2)  Remove the two screws (M3) on the top of the motor. Then remove the propeller mount and 
securing spring.
3)  Attach the propeller with a silver nut  onto the  counter-clockwise motor  (which has  a silver 
propeller screw). Attach the propeller with a black nut onto the clockwise motor (which has a 
black propeller screw).
4)  Tighten the propeller by rotating it in the lock direction 
.
5)  Remove the propeller by rotating it in the unlock direction 
.
  “Quick-release propeller” is set by default. When changing the type of the propeller, be 
sure to select the corresponding type in the DJI ESC Assistant.
  DO NOT use any thread locker on the propeller or motor threads.
6 × M3-6H
Thread depth
3 mm
16 mm
25 mm
19 mm
12 mm
4 × M3-6H    Thread depth 4 mm
13 mm
  The screw size is M3. Mount the motors using appropriate screws.
  Note the thread depth and the size of the screws. Using screws that are too long or too 
large may damage the motor.
 5. Mounting the Motors
Mount each motor to a frame arm according to the size of the assembly hole.
 6. ESC Ports Description
There are two ports on every ESC. They are   Data/ESC Firmware Update Port and   Outer ESC 
LED Port. Identify the marks on the ESC. 
Assembly hole on the top of the motor without 
the propeller mount and securing spring
Assembly hole on the bottom of the motor