Xray M18 PRO, Instruction Manual

INSTALLING THE M18 BATTERY PACK

1.  Place the battery pack on the chassis between the battery holder stands.
2.  Please the battery holder on the top of the batteries and use the body clips to secure the battery 

holder to the stands.

3.  Connect the battery plug to the red female plug on the ESC.

SETTING UP THE ANTENNA

You must install the antenna tube before operating your 
M18. 

1.  Locate the black antenna wire that exits the receiver. 

The receiver is mounted on the top of the servo.

2.  Pull the wire straight with your fi ngers and then insert 

the end of the wire into one end of the antenna tube. 
Push the wire all the way through the antenna tube.

3.  Pull the remaining wire through the antenna tube, 

and then insert the base of the antenna tube into 
the molded post on the chassis to which the servo is 
mounted.

4.  Fold the remaining antenna wire over the top of the 

tube. The remaining wire can stick up. 

ELECTRONICS ASSEMBLY AND WIRING CONNECTION

SPEED CONTROL 

MOTOR 

BATTERY PACK 

ANTENNA WIRE 

STEERING SERVO 

RECEIVER 

2CH 

1CH 

TIP: 

Spray a small amount of window cleaner on the antenna wire to make it 
easier to push through the antenna tube.
Do not push the transmitter antenna down from the top. Pull it down from 
the bottom, one segment at a time, to prevent binding and kinking the 
antenna mast.

  CAUTION !!!

Do not shorten the length of the antenna wire. Its length is tuned to 
the frequency band; cutting it may severely shorten the radio system’s 
range. 

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