
The world’s Best
Rare-Earth Free
Electric Machine
step into the future with Jacobi VFMM technology — the world’s first commercially viable Variable Flux Memory Motor.
Delivering the performance and efficiency of an IPM, without the rare earth materials.
Unlock new dimensions in drivetrain control, system integration, and platform safety — all while strengthening supply chain resilience.
applications
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Automotive Traction Motors
Anything from a motorcycle to heavy duty trucking can benefit from the efficiency and supply chain advantages brought forward by the Jacobi VFMM.
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Energy production and storage
The Jacobi VFMM provides an added layer of safety from overcurrent events in power generating windmill that is found in no other magnet based motor-generator.
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Industrial motors and actuators
Better efficiency, safer maintainability with no rare earth materials, all the while providing the highest level of control.
Our Demo Portfolio
MJA-25
Agricultural Class - 25kW Continuous
MJM-80
Motorcycle Class - 80kW Peak
MJL-175
Light Duty Vehicle Class - 175kW Peak