XeRun 4268 4274 G3

1/8th brushless power system with the
implementation of a pure signal
sensor mode circuit.

Built-in intelligent integrated circuit is used so the sensor unit can easily be identified by the ESC
when pairing with Hobbywing's XeRun XR8 series of ESC's the motor will operate in “Pure Sensored”
mode at all times, providing a better performance and a smoother throttle response.

Full-sensored Mode
Power System

1/8thpower system & Turbo Timing technology

can be used when this motor is paired with Hobbywing's XERUN XR8 series of ESC's the Motor can
use the Turbo Timing technology which was designed for the XR10 Pro series of Esc's used in 1/10th
On and Off road Competion.The motor will increase to maximum power output instantly.The maximum
speed will increased by as much as 50% more than the output of the previous G2 series motors
keeping you way ahead of the competition. 
Please Note: When tue G3 Series motors are paired with XR8 Pro
G2 ESC the turbo feature can be set to the maximum of 48º.

1/8th power system &
Turbo Timing technology

The mechanical turbo timing of motor can be
accurately adjusted in both directions (CW / CCW)

The mechanical turbo timing can be adjusted between 20-40°. It is convenient for driver to calibrate
accurately output power of motor and meet power requirements of various application.

Adjustable Mechanical Timing
4 Pole Sensored Motor

The mechanical
timing is adjustable

The efficiency is improved greatly, effectively reducing the temperature incease

Compared with XERUN 4268/4274 G2, the motor structure is greatly optimized, the efficiency is improved by 6% or more,
which reduces the motor temperature increase effectively (Reducing thermal runaway).

The efficiency is
improved greatly

effectively reduce
the temperature rise

XeRun 4268 SD G3

XeRun 4274 SD G3

The G3 Series is Fail Safe and reliable using Hobbywing's
new motor Hall sensor technology

The motor sensor system adopts  patented technology of "error-free" Hall sensor technology,
with an independent high-speed and high-precision encoder of which will always output a
pure and accurate rotor position signal, which effectively will isolate any external
interference which are known to cause errors of the sensor signal.This accurate
sensor system will allow the motor to function at its peak performance in a very stable sensor state.

"Error-free" Hall
Sensing System

A separate magnetic ring
guarantees the Hall sensor
always output clean location

Excellent dustproof design.

The Off-Road motor is IP5X. Its excellent dustproof design will minimise debri entering
the motor which is very well known to effect Off-Road applications.
Note: Only 4268-1900KV/2200KV and 4274-2250KV are IP5X.

Excellent dustproof
performance

XeRun 4268 SD G3
Off-Road

XeRun 4247 SD G3
Off-Road

Light weight

The design of 4268SD G3 is optimized which reduces the overall weight of motor. The weight of 1900KV / 2200KV is 315g / 285g respectively. And the weight of 4268 motor is 330g, 1900kv / 2200kv is 20g / 45g lighter than peers. The light weight motor is convenient for the driver to adjust the balance performance of the vehicle.

Light weight

Low rpm (no current) torque

The motor also minimises the low rpm (no current effect) also known as cogging and small torque pulse.
It is very smooth at low rpm increasing its performance at low speeds.

Low Cogging Effect
Super Smoothness

Advanced material in the industry and outstanding product design

•It was made out of a single piece of 7075 aluminum bar processed by precision CNC. The CNC Stator case has zero gaps or any screws on the surface of the Can body. There is a silicone dustproof ring seal that surrounds the sensor base. The details show originality.  •The front case bell contains two pairs of M3 and two pairs of M4 screw holes, which are suitable for various mounting bases.
•The outlet terminals use a widened U-shaped/90° gold-plated curved copper contacts, which have a very low internal resistance which also makes soldering wires to the terminal an ease.
•The R-class insulation material is rated at 240 ° C, the special high-strength adhesive is rated at 340 ° C, and high quality international well known branded low friction bearings are used to handle extreme loads.

Advanced material in the industry
and outstanding product design

Gold-plated U solder tabs at the load end

Silicon O-ring seal at the sensor port

Various specifications and models, covering 1/8th various applications

4268 On-Road series features two versions the 2000KV and 2800KV, which respectively are used for 1/8 Pancar and GT. 
• 4268 Off-Road series consists of two versions the 1900KV and 2200K which respectively are used for 1/8 Off-Road to allow the end user to race at different sized tracks
• 4274 one version only consists of the 2250KV which is suitable for 1/8 Off-Road recreational and popular with 1/8th Truggy competion.

Various specifications and models,
covering 1/8th various applications

Product Name
Product Number
Type Scale

Brushed/Brushless

Sensored/Sensorless

Pole Count
Relevant Parameters KV Rating

LiPo Cells

No-load Current(A)
Size & Weight O.D.(mm)

Length (mm)

Shaft Diameter (mm)

Weight (g)

Front Bearing

Rear Bearing

Other Parameters Timing

Applications
Product Name XeRun-4268SD-1900KV-G3-OffRoad XeRun-4268SD-2200KV-G3-OffRoad XeRun-4268SD-2000KV-G3-OnRoad XeRun-4268SD-2400KV-G3-OnRoad XeRun-4268SD-2800KV-G3-OnRoad XeRun-4274SD-2250KV-G3
Product Number 30401906 30401907 30401908 30401910 30401909 30405001
Type Scale

Brushed/Brushless

Sensored/Sensorless

Pole Count
1/8th

BL

SD

4
1/8th

BL

SD

4
1/8th

BL

SD

4
1/8th

BL

SD

4
1/8th

BL

SD

4
1/8th

BL

SD

4
Relevant Parameters KV Rating

LiPo Cells

No-load Current(A)
1900kv

2-6S

4A
2200kv

2-6S

4.1A
2000kv

2-6S

4.2A
2400kv

2-4S

4.3A
2800KV

2-4S

6.1A
2250KV

2-6S

5A
Size & Weight O.D.(mm)

Length (mm)

Shaft Diameter (mm)

Weight (g)

Front Bearing

Rear Bearing

42(1.654in)

67.8(2.669in)

5.0(0.197in)

315g

D16*D5*T5

D11*D5*T5
42(1.654in)

67.8(2.669in)

5.0(0.197in)

285g

D16*D5*T5

D11*D5*T5
42(1.654in)

67.8(2.669in)

5.0(0.197in)

285g

D16*D5*T5

D11*D5*T5
42(1.654in)

67.8(2.669in)

5.0(0.197in)

276g

D16*D5*T5

D11*D5*T5

42(1.654in)

67.8(2.669in)

5.0(0.197in)

300g

D16*D5*T5

D11*D5*T5
42(1.654in)

74(2.913in)

5.0(0.197in)

354g

D16*D5*T5

D11*D5*T5
Other Parameters Timing

Applications
20-40 Degrees(Adjustable)

1/8th Off-road
20-40 Degrees(Adjustable)

1/8th Off-road
20-40 Degrees(Adjustable)

1/8th Off-road
20-40 Degrees(Adjustable)

1/8th On-road
20-40 Degrees(Adjustable)

1/8th On-road
20-40 Degrees(Adjustable)

1/8th Truck, Monster truck
Support

Manuals & Documents

XeRun 4268 4274 G3

1/8thbrushless power system with the implementation of a pure signal sensor mode circuit.

Built-in intelligent integrated circuit is used so the sensor unit can easily be identified by the ESC when pairing with Hobbywing's XeRun XR8 series of ESC's the motor will operate in “Pure Sensored” mode at all times, providing a better performance and a smoother throttle response.

Full-sensored Mode
Power System

1/8th power system & Turbo Timing technology

can be used when this motor is paired with Hobbywing's XERUN XR8 series of ESC's the Motor can use the Turbo Timing technology which was designed for the XR10 Pro series of Esc's used in 1/10th On and Off road Competion.The motor will increase to maximum power output instantly.The maximum speed will increased by as much as 50% more than the output of the previous G2 series motors keeping you way ahead of the competition. 
Please Note: When tue G3 Series motors are paired with XR8 Pro
G2 ESC the turbo feature can be set to the maximum of 48º.

1/8 power system &
Turbo Timing technology

The mechanical turbo timing of motor can be
accurately adjusted in both directions (CW / CCW)

The mechanical turbo timing can be adjusted between 20-40°. It is convenient for driver to calibrate accurately output power of motor and meet power requirements of various application.

Adjustable Mechanical Timing
4 Pole Sensored Motor

The efficiency is improved greatly, effectively reducing the temperature incease

Compared with XERUN 4268/4274 G2, the motor structure is greatly optimized, the efficiency is improved by 6% or more, which reduces the motor temperature increase effectively (Reducing thermal runaway).

The efficiency is
improved greatly

effectively reduce
the temperature rise

The G3 Series is Fail Safe and reliable using Hobbywing's
new motor Hall sensor technology

The motor sensor system adopts  patented technology of "error-free" Hall sensor technology,with an independent high-speed and high-precision encoder of which will always output a pure and accurate rotor position signal, which effectively will isolate any external interference which are known to cause errors of the sensor signal.This accurate sensor system will allow the motor to function at its peak performance in a very stable sensor state.

"Error-free" Hall
Sensing System

Excellent dustproof design.

The Off-Road motor is IP5X. Its excellent dustproof design will minimise debri entering the motor which is very well known to effect Off-Road applications.
Note: Only 4268-1900KV/2200KV and 4274-2250KV are IP5X.

Excellent dustproof
performance

Light weight

The design of 4268SD G3 is optimized which reduces the overall weight of motor. The weight of 1900KV / 2200KV is 315g / 285g respectively. And the weight of 4268 motor is 330g, 1900kv / 2200kv is 20g / 45g lighter than peers. The light weight motor is convenient for the driver to adjust the balance performance of the vehicle.

Light weight

Low rpm (no current) torque

The motor also minimises the low rpm (no current effect) also known as cogging and small torque pulse.It is very smooth at low rpm increasing its performance at low speeds.

Low Cogging Effect
Super Smoothness

Advanced material in the industry and outstanding product design

•It was made out of a single piece of 7075 aluminum bar processed by precision CNC. The CNC Stator case has zero gaps or any screws on the surface of the Can body. There is a silicone dustproof ring seal that surrounds the sensor base. The details show originality. 
•The front case bell contains two pairs of M3 and two pairs of M4 screw holes, which are suitable for various mounting bases.
•The outlet terminals use a widened U-shaped/90° gold-plated curved copper contacts, which have a very low internal resistance which also makes soldering wires to the terminal an ease.
•The R-class insulation material is rated at 240 ° C, the special high-strength adhesive is rated at 340 ° C, and high quality international well known branded low friction bearings are used to handle extreme loads.

Advanced material in the industry
and outstanding product design

Various specifications and models, covering 1/8th various applications

4268 On-Road series features two versions the 2000KV and 2800KV, which respectively are used for 1/8 Pancar and GT. 
• 4268 Off-Road series consists of two versions the 1900KV and 2200K which respectively are used for 1/8 Off-Road to allow the end user to race at different sized tracks
• 4274 one version only consists of the 2250KV which is suitable for 1/8 Off-Road recreational and popular with 1/8th Truggy competion.

Various specifications and models,
covering 1/8 various applications

Product Name XeRun-4268SD-1900KV-G3-OffRoad
Product Number 30401906
Type Scale

Brushed/Brushless

Sensored/Sensorless

Pole Count
1/8th

BL

SD

4
Relevant Parameters KV Rating

LiPo Cells

No-load Current(A)
1900kv

2-6S

4A
Size & Weight O.D.(mm)

Length (mm)

Shaft Diameter (mm)

Weight (g)

Front Bearing

Rear Bearing

42(1.654in)

67.8(2.669in)

5.0(0.197in)

315g

D16*D5*T5

D11*D5*T5
Other Parameters Timing

Applications
20-40 Degrees(Adjustable)

1/8th Off-road
Product Name XeRun-4268SD-1900KV-G3-OffRoad XeRun-4268SD-2200KV-G3-OffRoad XeRun-4268SD-2000KV-G3-OnRoad XeRun-4268SD-2400KV-G3-OnRoad XeRun-4268SD-2800KV-G3-OnRoad XeRun-4274SD-2250KV-G3
Product Number 30401906 30401907 30401908 30401910 30401909 30405001
Type Scale

Brushed/Brushless

Sensored/Sensorless

Pole Count
1/8th

BL

SD

4
1/8th

BL

SD

4
1/8th

BL

SD

4
1/8th

BL

SD

4
1/8th

BL

SD

4
1/8th

BL

SD

4
Relevant Parameters KV Rating

LiPo Cells

No-load Current(A)
1900kv

2-6S

4A
2200kv

2-6S

4.1A
2000kv

2-6S

4.2A
2400kv

2-4S

4.3A
2800KV

2-4S

6.1A
2250KV

2-6S

5A
Size & Weight O.D.(mm)

Length (mm)

Shaft Diameter (mm)

Weight (g)

Front Bearing

Rear Bearing

42(1.654in)

67.8(2.669in)

5.0(0.197in)

315g

D16*D5*T5

D11*D5*T5
42(1.654in)

67.8(2.669in)

5.0(0.197in)

285g

D16*D5*T5

D11*D5*T5
42(1.654in)

67.8(2.669in)

5.0(0.197in)

285g

D16*D5*T5

D11*D5*T5
42(1.654in)

67.8(2.669in)

5.0(0.197in)

276g

D16*D5*T5

D11*D5*T5

42(1.654in)

67.8(2.669in)

5.0(0.197in)

300g

D16*D5*T5

D11*D5*T5
42(1.654in)

74(2.913in)

5.0(0.197in)

354g

D16*D5*T5

D11*D5*T5
Other Parameters Timing

Applications
20-40 Degrees(Adjustable)

1/8th Off-road
20-40 Degrees(Adjustable)

1/8th Off-road
20-40 Degrees(Adjustable)

1/8th Off-road
20-40 Degrees(Adjustable)

1/8th On-road
20-40 Degrees(Adjustable)

1/8th On-road
20-40 Degrees(Adjustable)

1/8th Truck, Monster truck
Support

Manuals & Documents