The first FOC brushless system from Word for Rock Crawler. Field-oriented control for super linearity, high torque, and extreme silence.

The chip-type magnetic encoder inside the motor ensures coherence between the signals of the three phases and always emits pure and accurate signals indicating the rotor's position.

The waterproof and dustproof design (* IP67 standards) allows the AX brushless power system to be used in all weather and track conditions without any problems caused by water or dust. Vehicle damage caused by water, mud, or adverse conditions should be closely monitored when driving in muddy, wet, or adverse conditions.

Smart torque output and closed-loop speed control for easy control and constant motor RPM under all loads.

The adjustable drag brake and drag brake speed control with a maximum drag brake of up to 200% (almost double the drag brake of standard brushless electrical systems) can provide unprecedented parking capability on slopes without abrupt stops.

The innovative built-in Bluetooth connectivity allows users to read ESC data or update ESC firmware via a smartphone (installed with the HW LINK app).

The 4-pole, 12-magnet motor with Hobbywing's "stepped pole" patent has no cogging or torque ripple effect. It can operate smoothly at low speeds, greatly improving the maneuverability of rock crawlers at low speeds.

The sensor harness, featuring a plug and screw design, has a silicone O-ring inside. The design and O-ring not only provide a secure connection between the motor and the ESC but also solve the "waterproofing" challenge of sensor ports.

The advanced and secure electronic switch features a waterproof, dustproof, and shockproof design.

Multiple protections: low voltage cutoff, thermal protection, fail-safe (throttle signal loss), motor lock, and overcurrent.

SPECIFICATIONS:

XERUN AXE R2 FOC ESC:

Continuous/Peak Current: 80A / 480A

Input Voltage: 2-3S LiPo, 6-9S NiMh

BEC Output: 6V / 7.4V switchable, continuous current of 6A (switching mode)

Input Wires: Red-Black-12AWG-200mm

Input Connector: XT60

Programming Port: Built-in Bluetooth

Firmware: iOS or Android smartphone (installed with the HW LINK app)

Size/Weight: 47.4 (L) x 36.2 (W) x 26.5 (H) mm / 108g (including input wires)

Motor XERUN AXE 550:

Type: 1/10-1/8th FOC brushless motor (patented)

Waterproof: Yes

Motor Diameter: 36.0mm (1.42 inches)

Length: 63.8mm (2.51 inches)

Shaft Diameter: 5mm (0.197 inches)

Poles: 4

Kv: 3300Kv

Input Voltage: 2-3S

No-load Current: 2.7A

Weight: 247g