CKESC Breeze 6S 5008

The CKESC Breeze 6S 5008 from Nanchang Changkong Technology is a multirotor propulsion set with a 400KV motor, FOC sine-wave ESC, 1760 folding propeller and navigation light. Designed for D20mm carbon-tube integration and 6S LiPo power, it provides PWM control, serial telemetry and protective power-limiting functions.

CKESCdrone motor

Thrust: Maximum: 4.1KG; recommended per axis: 2KG.

Product overview

The CKESC Breeze 6S 5008 from Nanchang Changkong Technology is a multirotor propulsion set combining a brushless motor, FOC sine-wave ESC, folding propeller and navigation light. Its mechanical integration centers on a D20mm carbon tube, with a total power-set weight of 322g including wiring and propeller. The 400KV motor has a 50 × 8mm stator and 12N14P configuration. The 1760 folding propeller uses carbon-fiber-reinforced nylon composite, while the navigation light offers red, green, blue and white settings controlled through magnetic sensing.

The power set uses a 6S LiPo supply over 18–27V, with recommended thrust of 2KG per axis and maximum thrust of 4.1KG at sea level. PWM provides throttle control, and serial output supplies live electrical, motor-speed and temperature data. Integration provisions include software-set rotation direction, shielded signal wiring and optically isolated signal interfaces. Fault storage and logging are unsupported, and low-voltage protection is disabled by default. Thermal protection reduces power above 125°C; signal loss initiates a staged shutdown, while a stall at high throttle can damage the ESC.

Motors & ESCs

Specifications

Specification	Value & conditions
ESC specification	40A6S
Overtemperature protection	Maximum output power gradually decreases, potentially to 40% of full-throttle power.Temperature above 125°C; original power returns after cooling.
Signal-loss protection	Output power decreases; throttle falls below 50% within 1–2 seconds, then gradually decreases until shutdown.Control signal lost for 200ms.
Thrust	Maximum: 4.1KG; recommended per axis: 2KG.At sea level.
Recommended thrust efficiency per axis	6.1g/W
Power-set battery and voltage range	6S LiPo; 18–27V.
Compatible carbon-tube diameter	D20mm
Power-set weight	322gIncluding wiring and propeller.
Wiring and signal assignment	Power cable: 14AWG, 700mm; signal cable: 800mm.
Signal-wire assignment	Black: GND; white: PWM.
Operating ambient temperature	−20 to 65 degrees.
Ingress-protection rating	IPX6
ESC rated voltage	3–6S
Control interface and pulse width	PWM; pulse width: 1000–2000us.
ESC current ratings	Maximum: 45A (3S); continuous: 20A.Maximum current specified at 3S.
Calibration and diagnostic storage	Throttle-range calibration supported; fault storage and logging not supported.
Motor KV and slot/pole configuration	400KV; 12N14P.
Motor dimensions	Stator: 50 × 8mm; motor external dimension: 58.8mm.
Propeller model and construction	1760 carbon folding propeller.
Propeller weights	Clamp and blades: 38.5g; one blade set: 24.1g.
Principal propeller material	Carbon-fiber-reinforced nylon composite.
Navigation light	5050RGBx4; red, green, blue and white.
Navigation-light controls	Magnetic sensing switches settings and supports on/off control.
Serial telemetry	Real-time serial output includes supply voltage, motor speed, current, ESC temperature and debugging data.
Rotation-direction adjustment	Software-configurable rotation direction.
Voltage protection	Optional low-voltage protection; excessive supply voltage prevents motor startup.Low-voltage protection disabled by default; customizable activation available.
Startup and stall protection	Failed startup limits starting current and triggers automatic restart; an operating stall triggers a restart attempt.Failed startup or a stall during normal operation; a stall at high throttle may damage the ESC.
Overcurrent and overload protection	Peak current is limited to its ceiling; excessive load limits maximum throttle to protect the propulsion system.Excessive motor load triggers maximum-throttle limitation.
Firmware configuration	Adjustable-timing firmware supplied by default, with an optional fixed version; high-power mode can be enabled.Default adjustable-timing firmware; fixed version optional.
Signal-interference measures	Shielded signal wiring and optically isolated signal input/output interfaces.