01
CAUTIONS
• To avoid short circuits, ensure that all wires and joints must be well insulated before connecting the motor to related devices.
• Never allow this product or other electronic components to come in contact with water, oil, fuel or other electro-conductive liquids. If it happens,
stop the use of the product immediately and let it dry carefully.
• Read through the manuals of all power devices and chassis and ensure the power configuration is rational before using this unit.
• Never apply full throttle if the pinion gear is not mounted on, because (under the no-load circumstances) high RPMs may get the motor damaged.
• Please connect all the devices carefully, you may not control the vehicle properly or encounter some unpredictable issues like damaged
components if any poor connection exists.
• To avoid possible damage (result from overheat) to the product, please control the soldering time within 5 seconds when soldering the motor
wires (a soldering iron with the power of at least 60W is needed).
• Stop immediate usage once the casing of the motor exceeds 100
℃
/212
℉
as high temperature may damage the motor and cause the rotor to
demagnetize. Hobbywing recommends activating the “Motor Thermal Protection” (of the ESC).
02
FEATURES
• The built-in high precision Hall sensor combined with the high precision and balanced rotor guarantee outstanding linearity of the motor.
• The motor case is designed to be easy to dismantle for maintenance purposes and for the replacement of common wearing parts.
• The special shell design which makes the stator core expose to the air maximizes cooling. Big holes on the end plates further help reduce heat.
• The use of high-performance stator core, heat(200
℃
)-resistant wire, heat(180
℃
)-resistant rotor with strong structure, world-class high precision
and high strength bearings, and copper solder tabs with super current endurance guarantees outstanding performance and super durability.
• It's compliant with JMRCA rules, and certificated by RoHS, CE, FCC and etc.
CAUTIONS
ATTENTION
USER MANUAL
V10 G3R JMRCA
Notes:
• The KV value is measured when no load is applied to the motor, the motor timing is set to the value by default and the ESC timing is set to Zero.
• Never allow the motor to get overheat, because high temperatures may affect its performance. Please let the motor cool down before using it
again in case that it gets too hot.
• The input current corresponding to the maximum output power can be instructive for load configuration & ESC selection, we strongly suggest
not allowing the load to be higher than the input current corresponding to the maximum output power.
03
SPECIFICATIONS
Thanks for purchasing Hobbywing XERUN V10 G3R JMRCA
motor. This sensored brushless power system is very powerful,
any improper usage can be dangerous and may damage the
product and related devices. Please take your time and read
through the following instructions before you start using the
motor. We have the right to modify the product design,
appearance, features and usage requirements without
notification. We, Hobbywing, are only responsible for our
product cost and nothing else are result of using our product.
20190628
Model
(Turns)
PN
KV
(No-load)
Resistance
(
Ω
)
LiPos
No-load
Current
(A)
Max.
Output
Power
(W)
Current
@Max.
Output
Power (A)
Diameter/
Length
(mm)
Shaft
Diameter/
Length (mm)
Stock Rotor
Weight
（
g
）
Poles
Applications
Ø
7-
Ø
12.0*24.1-FUT
Ø
7-
Ø
12.2*24.1-FUT
Ø=35.8mm
(1.41in)
L=51.7mm
(2.04in)
Ø=3.17mm
(0.125in)
L=13.0mm
(0.51in)
1/10
th
STOCK Class Racing
1/10
th
STOCK Class Racing &
Rock Crawler
30401127
30401128
30401129
13.5T
17.5T
21.5T
3280
2540
2020
0.0275
0.0445
0.0655
1.4
1.1
1
315
259
185
49
42
32
161 (5.68oz)
161 (5.68oz)
160 (5.64oz)
2
2-3S
