Home > Drone Systems > Xrotor 2306 Race Pro

New Generation of FPV
Freestyle & Racing Motor

The Hobbywing Xrotor 2306 Race Pro is a new generation of
motor specially designed for FPV professional-class freestyle &
speed racing. It features quick acceleration, rapid response,
high efficiency, plus the super low cogging torque which allows
the motor to run as smooth as silk. All this will make the film you
video during the freestyle flying more "juicy".

New Generation of FPV
Freestyle & Racing Motor

Innovative Design

The optimized propeller holder further increases the friction between the propeller base and the motor front
endbell to prevent the propeller from slipping when it’s under strong impact (i.e. crash).
Due to the big torque of racing motors, the design & relevant technologies of the front endbell & the shaft have
been improved to guarantee the enhanced radial & axial strength, improved reliability & service life, smaller gap
(between propeller base & holder) & deformation in different directions when the propeller is under the impact
of external force. All this will allow the pilot to have a more smooth and relaxing experience even in the race.
For meeting the special need of FPV freestyle & racing motor, an optimized stator is used to replace the
standard stator for reducing iron loss (eddy current loss) and copper loss (energy loss caused by the internal
resistance of copper wire), reducing the motor’s overall temperature, improving its efficiency.

Innovative Design

Optimized Propeller Holder for further
increasing the friction between the propeller
base and the motor front endbell.

Upgraded Front Endbell & Shaft for
matching the big torque of racing motors.

Optimized Stator is used to
replace the standard stator.

Ultra Lightweight Design

The new 2306 Race Pro motor has been developed to push the limits of
durability while remaining extremely lightweight. High quality 7075 aluminum
and Titanium shaft not only reduce weight but provide reliability and strength.
(* the motor only weighs 27.5g w/o wires)

Ultra Lightweight Design

Integrated hollow Titanium-alloy shaft

High quality 7075 aluminum

The weight is reduced to27.5g(w/o wires)

Top Quality Components

High quality 7075 aluminum, and high-precision CNC Machining technology produce an improved strength and axial concentricity.
The hollow Titanium-alloy shaft reduces the shafts overall weight by 50% compared to standard motor shaft designs.
The EZO bearings are high-quality Japanese bearings are the best available, providing longer life, lower noise, and improved overall tolerances.
Ultra-thin (0.1mm) Silicon steel laminations are used to manufacture the stators. This high-quality material improves overall efficiency
Using the strongest, and most heat resistant NbFeB magnets ensure maximum torque under load, and excellent consistency across the motors operating ranges.

Top Quality Components

EZO bearings

The special N54
super-strength
NdFeB magnets

The hollow
Titanium-alloy shaft

Ultrathin(0.1mm)
Silicon steel laminations

Super heat-resistant
N54 NbFeB magnet

Source of great magnetic field

EZO bearing(recommended
by the FPV industry)

Smoother operation, longer life,
lower noise and smaller clearance

Ultra-thin(0.1mm) silicon steel laminations

EZO bearing (recommended by the FPV industry) Less iron loss
& heat generation, higher efficiency

Integrated hollow Titanium-alloy shaft

Halves the shaft weight compared to standard motor shaft

High quality 7075 aluminum

High-precision CNC machining technology

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