Product highlights
Max. Current
Voltage
Weight
Power
Raptor M FLAT
The Raptor M FLAT delivers up to 4 kW in an ultralight passively cooled body of just 110 g — engineered for drones, UAVs, and defense platforms where weight is mission-critical.
Product highlights
Max. Current
Voltage
Weight
Power
Pairs well with
Verified EU-made.
Cyber security built into every component.
Remote troubleshooting & configuration help
Raptor M FLAT
Product details
⚡ Maximum Power, Minimum Weight
The Raptor M FLAT packs up to 4 kW of output power into one of the lightest professional motor controller housings available. Passive cooling keeps the design completely fanless, eliminating noise and moving parts for maximum reliability in the field.
🧠 Professional Control, RC-Level Simplicity
Running the FALCON firmware, the Raptor M FLAT supports both FOC and BLDC drive modes, enabling precise torque control, quiet operation, and field-weakening capability. Setup is fast thanks to a dedicated Quick Setup Pad and full support for standard RC protocols.
🛠️ Built for Mission-Critical Integration
CAN bus, UART, and USB connectivity ensure seamless integration with flight controllers and VCUs. Sensorless startup delivers full torque instantly, while advanced telemetry supports real-time diagnostics in the field.
Basic parameters
Max. peak current (Arms)
Max. continuous current (Arms)
Rated DC Voltage (V)
Mechanical parameters
Weight (kg)
Sensors compatibility
Motor temp., Hall sensors, Sin-Cos encoder, A/B encoder, SSI/BiSS, Resolver
Communication
Communication
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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FAQ’s
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Contact Us
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FAQs
Please read our FAQs page to find out more.
What does an ESC do?
The ESC (Electronic Speed Controller) is the brain of the electric propulsion system. It regulates the current sent to the motor phases to achieve the required speed and torque. It also includes key protection features such as overcurrent, undervoltage, and overtemperature safeguards to prevent damage to the motor and power electronics.
How is the ESC controlled?
The ESC can be controlled by a flight controller, an autopilot, or directly by a transmitter or throttle signal. The most common control interfaces are PWM, CAN, and UART. PWM is simple and widely supported, while CAN and UART enable two-way communication for telemetry, configuration, and advanced diagnostics.
What happens if the ESC overheats?
Most ESCs monitor temperature via internal sensors. If protection is enabled, the ESC will reduce power or shut down. Without thermal protection, overheating can damage MOSFETs or capacitors and permanently destroy the controller.
How to prevent ESC overheating?
Provide adequate airflow or liquid cooling, depending on the ESC design. Avoid overloading the motor, since excessive current directly increases ESC temperature. Ensure correct propeller size or load and verify that wiring and connectors can handle the rated current.
What maintenance does an ESC require?
ESCs are maintenance-free. Keep them clean and dry. Use compressed air to remove dust, and check connectors periodically for corrosion or loose pins. Always make sure the ESC firmware is up to date.