04
INSTALLATION & CONNECTION
• The three output wires (on the ESC) need to be soldered onto the
motor, the wires are differentiated by colors. In general,
Blue/Yellow/Orange represents phase A/B/C respectively.
Please note the following points when mounting or connecting
the motor.
• The M3 screws with the length (not longer than 8mm) are needed
when mounting the motor onto your vehicle.
• Please pay attention to the relevant marks (on the ESC) when
soldering/connecting those output wires to the motor and make
sure that you will strictly follow the wiring order (between the ESC
& the motor) of “A-A, B-B, and C-C”.
• Please ensure the sensor cable is clean and undamaged when
you’re using a sensored ESC. You need to pay attention to the
two connectors on the cable when connecting the ESC to the motor.
• Re-check all the connections between the ESC & the motor and
ensure that they are all correct (as shown in the diagram) before
turning on the ESC.
05
TIMING ADJUSTMENT
The V10 G3R JMRCA motors provide a wide range of adjustable mechanical timings, the following are the methods &
principles you can follow when adjusting the timing.
• You can adjust the motor timing after unfastening the screw on the rear end plate. Please adjust the timing as needed
according to the mark (/white lines) at the rear end of the motor and fasten the screw after the adjustment.
For obtaining the optimal performance, you can change the output range and characteristic of your power system
through adjusting the motor timing.
And the timing is 40 degrees by default.
As shown in the picture, turn the rear end plate clockwise can reduce the timing and turn it counter-clockwise can
increase the timing.
• Increasing the timing can increase the motor speed (/RPM), while that also increases the motor temperature and
reduces the efficiency. A high(er) timing usually requires a high(er) ratio.
• Please ensure your ESC is properly programmed before setting the motor timing. For detailed information about ESC
programming, please refer to the user manual of the ESC.
• After the timing adjustment, please ensure that your motor will not get overheat after running a whole pack (i.e. LiPo). You can get the
information about the motor temperature via a infra-red temperature gun or the LCD program & a laptop (with the Hobbywing USB Link
APP installed) or the WiFi module & smart phone (with the Hobbywing WiFi Link App installed). If the temperature is too high, please let the
motor cool down first and then test again. If the temperature is still too high, then please reduce the timing or increase the FDR (that is to
replace the pinion gear with fewer teeth or spur gear with more teeth.).
PARTS LIST
07
The V10 G3R JMRCA motor contains the following parts:
Front End Plate x 1Pcs
Rotor x 1Pcs
Stator x 1Pcs
Sensor Module x 1Pcs
Short Screws (M2.50) x 1Pcs
Long Screws (M2.50 x 45mm) x 3Pcs
Sensor Wires (80mm, 200mm) x 2Pcs
Rear End Plate x 1Pcs
06
The XERUN V10 G3R JMRCA Motor is very strong in construction but also easy to disassemble for
maintenance.
We recommend checking the bearings and cleaning the motor periodically..
Please follow the steps (as shown below) to assemble the motor. When disassembling the motor, the
sequences are reversed.
ASSEMBLY & DIS-ASSEMBLY
Sensor wire
Blue power wire (motor phase “A”)
Yellow power wire (motor phase “B”)
Orange power wire (motor phase “C”)
Switch
ESC
Input TH
Channel
(Ch.2)
Receiver
Servo
Battery Positive (Red)
Battery Negative (Black)
- + S
Install the rear end plate
Install the rotor
Fasten the rear end plate with those long screws
Finished product
Install the sensor module
Install the front end plate
1
2
3
4
5
6
Front end plate x1
Rotor x1
Stator x1
Sensor module x1
Short screws x1
M2.50
Long screws x3
M2.50 x 45mm
Rear end plate x1
