Patented “Staggered Pole” Rotor
Design for Ultra-low Torque Ripple

The new Axe motor not only has a new sensor design, but compared to other rock crawler
design motors uses an improved staggered pole rotor design. What does this mean?
Smoother operation with no cogging, and very clean and consistent deceleration. Smoother
brakes, smoother power, and transitions between each are improved. This is specific to trail
and rock crawling and allows extremely precise throttle control under any load conditions.

Patented “Staggered Pole”
Rotor Design for
Ultra-low Torque Ripple

Patented “Staggered Pole”
Rotor Design for
Ultra-low Torque Ripple

Applicable to All Weather & Track Conditions

Waterproof has been taken to a new level with the Axe System. Completely sealed ESC
design with robust heatsink case design ensure the ESC is ready for anything you throw
at it. The motor as well, is sealed, and combines a completely new sensor harness. No
messy extra steps to make your system water proof.
(Note: please dismantle and clean the motor and put some lubricant onto the bearings
after using it in some harsh conditions.)

Applicable to All Weather
& Track Conditions

High Driving Efficiency for Long Battery Life

Extremely efficient design comes from the combination of new methods. The FOC
sensors provided significant improvements to overall motor performance when
compared to standard brushless setups. Runtime is increased dramatically while
maintaining exceptional levels of power and response.

High Driving Efficiency
for Long Battery Life

Innovative Sensor Port

An all new sensor harness is more than just water proof, and will take on all element from
water to mud and dirt/dust. No need for anything extra, o-ring sealed, and uses a screw
together design to ensure it won’t come loose.

Built-in High-precision Magnetic Encoder

A high precision magnetic encoder is used in the motor to ensure precision and
consistent information is provided to the ESC. This allows the ESC to have more
information from the motor then standard “hall” type sensors and provides improved
performance and efficiency.

Built-in High-precision
Magnetic Encoder

Built-in High-precision Magnetic Encoder

Available in Different Sizes & KVs

Five AXE motors, 540-size 1200KV/1800KV/2300KV & 550-size 2700KV/3300KV,
are applicable to various rock crawlers.

Available in Different
Sizes & KVs

Product Name
Product Number
Type Scale

Brushed/Brushless

Sensored/Sensorless

Pole Count
Specifications 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 Applications
Product Name XERUN AXE540-1200KV-FOC XERUN AXE540-1800KV-FOC XERUN AXE540-2300KV-FOC XERUN AXE550-2700KV-FOC XERUN AXE550-3300KV-FOC
Product Number 30401250 30401251 30401252 30401351 30401350
Type Scale

Brushed/Brushless

Sensored/Sensorless

Pole Count
1/10th

BL

SD

4
1/10th

BL

SD

4
1/10th

BL

SD

4
1/10th

BL

SD

4
1/10th

BL

SD

4
Specifications KV Rating

LiPo Cells

No-load Current(A)
1200

2-3S

0.9
1800

2-3S

1.2
2300

2-3S

1.5
2700

2-3S

2.7
3300

2-3S

3.8

Size & Weight O.D.(mm)

Length (mm)

Shaft Diameter (mm)

Weight (g)

Front Bearing

Rear Bearing
36.0(1.42in)

48.8(1.92in)

3.175(0.125in)

175g

D5*D13*t4(695DD)

D5*D13*t4(695DD)
36.0(1.42in)

48.8(1.92in)

3.175(0.125in)

173g

D5*D13*t4(695DD)

D5*D13*t4(695DD)

36.0(1.42in)

48.8(1.92in)

3.175(0.125in)

173g

D5*D13*t4(695DD)

D5*D13*t4(695DD)
36.0(1.42in)

66.2(2.61in)

5(0.197in)

289g

D5*D13*t4(695DD)

D5*D13*t4(695DD)
36.0(1.42in)

66.2(2.61in)

5(0.197in)

284g

D5*D13*t4(695DD)

D5*D13*t4(695DD)

Other Parameters Applications 1/10th Rock Crawler 1/10th Rock Crawler 1/10th Rock Crawler 1/10th Rock Crawler 1/10th Rock Crawler
Support

Manuals & Documents

XeRun AXE 540/550 Motor

Patented “Staggered Pole” Rotor Design for Ultra-low Torque Ripple

The new Axe motor not only has a new sensor design, but compared to other rock crawler design motors uses an improved staggered pole rotor design. What does this mean? Smoother operation with no cogging, and very clean and consistent deceleration. Smoother brakes, smoother power, and transitions between each are improved. This is specific to trail and rock crawling and allows extremely precise throttle control under any load conditions.

Patented “Staggered Pole”
Rotor Design for
Ultra-low Torque Ripple

Applicable to All Weather & Track Conditions

Waterproof has been taken to a new level with the Axe System. Completely sealed ESC design with robust heatsink case design ensure the ESC is ready for anything you throw at it. The motor as well, is sealed, and combines a completely new sensor harness. No messy extra steps to make your system water proof. (Note: please dismantle and clean the motor and put some lubricant onto the bearings after using it in some harsh conditions.)

Applicable to All Weather
& Track Conditions

High Driving Efficiency for Long Battery Life

Extremely efficient design comes from the combination of new methods. The FOC sensors provided significant improvements to overall motor performance when compared to standard brushless setups. Runtime is increased dramatically while maintaining exceptional levels of power and response.

High Driving Efficiency
for Long Battery Life

Innovative Sensor Port

An all new sensor harness is more than just water proof, and will take on all element from water to mud and dirt/dust. No need for anything extra, o-ring sealed, and uses a screw together design to ensure it won’t come loose.

Built-in High-precision Magnetic Encoder

A high precision magnetic encoder is used in the motor to ensure precision and consistent information is provided to the ESC. This allows the ESC to have more information from the motor then standard “hall” type sensors and provides improved performance and efficiency.

Built-in High-precision
Magnetic Encoder

Available in Different Sizes & KVs

Five AXE motors, 540-size 1200KV/1800KV/2300KV & 550-size 2700KV/3300KV, are applicable to various rock crawlers.

Available in Different
Sizes & KVs

Product Name XERUN AXE540-1200KV-FOC
Product Number 30401250
Type Scale

Brushed/Brushless

Sensored/Sensorless

Pole Count
1/10th

BL

SD

4
Specifications KV Rating

LiPo Cells

No-load Current(A)
1200

2-3S

0.9
Size & Weight O.D.(mm)

Length (mm)

Shaft Diameter (mm)

Weight (g)

Front Bearing

Rear Bearing
36.0(1.42in)

48.8(1.92in)

3.175(0.125in)

175g

D5*D13*t4(695DD)

D5*D13*t4(695DD)
Other Parameters Applications 1/10th Rock Crawler
Product Name XERUN AXE540-1200KV-FOC XERUN AXE540-1800KV-FOC XERUN AXE540-2300KV-FOC XERUN AXE550-2700KV-FOC XERUN AXE550-3300KV-FOC
Product Number 30401250 30401251 30401252 30401351 30401350
Type Scale

Brushed/Brushless

Sensored/Sensorless

Pole Count
1/10th

BL

SD

4
1/10th

BL

SD

4
1/10th

BL

SD

4
1/10th

BL

SD

4
1/10th

BL

SD

4
Specifications KV Rating

LiPo Cells

No-load Current(A)
1200

2-3S

0.9
1800

2-3S

1.2
2300

2-3S

1.5
2700

2-3S

2.7
3300

2-3S

3.8

Size & Weight O.D.(mm)

Length (mm)

Shaft Diameter (mm)

Weight (g)

Front Bearing

Rear Bearing
36.0(1.42in)

48.8(1.92in)

3.175(0.125in)

175g

D5*D13*t4(695DD)

D5*D13*t4(695DD)
36.0(1.42in)

48.8(1.92in)

3.175(0.125in)

173g

D5*D13*t4(695DD)

D5*D13*t4(695DD)

36.0(1.42in)

48.8(1.92in)

3.175(0.125in)

173g

D5*D13*t4(695DD)

D5*D13*t4(695DD)
36.0(1.42in)

66.2(2.61in)

5(0.197in)

289g

D5*D13*t4(695DD)

D5*D13*t4(695DD)
36.0(1.42in)

66.2(2.61in)

5(0.197in)

284g

D5*D13*t4(695DD)

D5*D13*t4(695DD)

Other Parameters Applications 1/10th Rock Crawler 1/10th Rock Crawler 1/10th Rock Crawler 1/10th Rock Crawler 1/10th Rock Crawler
Support

Manuals & Documents