RXFM
RXFM: Redefining the Geometry of Flight
Beyond Radial. Beyond Axial. Welcome to the Hybrid Era.
For over a century, electric propulsion has been trapped in a two-dimensional dilemma. Engineers had to choose: take the robust path of Radial Flux or the high-density route of Axial Flux. It was always a trade-off between form factor, torque, and efficiency.
Until now.
Our new motor refuses to compromise. We are introducing the RXFM (Radial-Axial Flux Motor)—a revolutionary "Radaxial" hybrid topology that doesn't just spin; it evolves.
Achieving this stratospheric rotational speed required a complete rethink of the rotor structure. This is where our Carbon Fiber Containment System comes into play. The dark, woven shell you see isn't just for aesthetics; it is a structural necessity. It acts as an unbreakable skin, binding the internal magnets under immense pressure, allowing the rotor to spin at speeds that would disintegrate a metal-cased motor.
In the world of electric propulsion, power density is the only metric that truly matters. For decades, engineers have fought to squeeze incrementally more power out of heavy iron and copper. Standard high-performance motors struggle to break the 5 kW/kg barrier.
UP TO 120 000 RPM
13kw/kg
The RXFM doesn't just break that barrier.It shatters it.
13 kW/kg means you stop calculating trade-offs. You simply fly.
This figure is almost hard to believe. It means that for every kilogram of motor mass, the RXFM delivers thirteen kilowatts of raw, continuous power. This is nearly triple the density of conventional high-end motors.
How is this possible? It is the direct result of our "Radaxial" architecture combined with the structural Carbon Fiber Sleeve. By eliminating heavy steel casings and spinning at 120,000 RPM, we generate turbine-class power in a featherlight package.
6-Phase Architecture: The Immortal Heart
The RXFM utilizes a dual-channel, six-phase winding architecture designed specifically for mission-critical reliability and high-frequency operation.
Unlike conventional three-phase topologies, this system effectively functions as two independent drive units sharing a single magnetic core.
This configuration introduces true hardware redundancy; in the event of a phase loss, inverter failure, or winding short in one channel, the system isolates the fault while the secondary channel retains sufficient control authority for emergency maneuvering and safe descent. Beyond redundancy, the increased phase count significantly attenuates torque ripple and reduces high-order harmonic vibrations, which is essential for maintaining mechanical stability and bearing longevity at rotational speeds exceeding 120,000 RPM.
Thermal Immunity: Power That Never Fades
In electric aviation, heat is the silent killer. Standard motors might hit high peak numbers on a cold test bench, but as soon as the temperature rises, performance drops. This is called "thermal throttling," and we eliminated it.