Quick Takeaways
- The collaboration targets high-performance electric motorcycles without rare-earth dependency, addressing sustainability and supply-chain risks.
- Variable Flux Motor architecture paired with Iron Nitride magnets promises strong torque, efficiency, and ride quality across urban and highway use.
Niron Magnetics Matter Motor Works Iron Nitride magnet technology moved a step closer to real-world adoption as the two companies confirmed a technical collaboration focused on next-generation electric motorcycles. The initiative centers on integrating Iron Nitride magnet solutions with Variable Flux Motor (VFM) designs to deliver high performance without dependence on rare-earth materials.
The collaboration combines Matter Motor Works’ expertise in liquid-cooled electric powertrains, in-house gearbox development, and intelligent vehicle control systems with Niron Magnetics’ Iron Nitride magnet technology, which is entirely free from rare-earth elements. This approach aims to reduce supply-chain risks while supporting sustainable motor design for electric two-wheelers.
Niron Magnetics Matter Motor Works Iron Nitride Magnet Integration
At CES 2026, the partners revealed a prototype showcasing a high-power electric motor that operates without rare-earth magnets. The demonstration highlighted how Iron Nitride magnets can be deployed in advanced traction motors without compromising performance expectations traditionally associated with rare-earth-based systems.
Key technical objectives of the program include measurable gains in torque delivery, optimized efficiency across a wide speed range, sharper acceleration response, and extended riding range. These improvements are critical for electric motorcycles operating in mixed urban and highway conditions.
Variable Flux Motor Architecture for Electric Motorcycles
A core focus of the collaboration is the use of Variable Flux Motor technology. VFM architecture dynamically adjusts magnetic flux, eliminating the long-standing trade-off between strong low-speed torque and high-speed efficiency.
For electric motorcycles, this translates into:
By addressing these performance factors simultaneously, VFM designs enable more versatile and rider-friendly electric motorbike platforms.
Implications for Sustainable EV Powertrains
The integration of Iron Nitride magnets with VFM designs reflects a broader shift toward rare-earth-free electric powertrains. Beyond sustainability benefits, this approach supports cost stability and long-term scalability for electric two-wheeler manufacturers.
As development progresses, the collaboration is expected to influence future production-ready motors that balance performance, efficiency, and environmental responsibility without altering the riding experience consumers expect.
The collaboration combines Matter Motor Works’ expertise in liquid-cooled electric powertrains, in-house gearbox development, and intelligent vehicle control systems with Niron Magnetics’ Iron Nitride magnet technology, which is entirely free from rare-earth elements. This approach aims to reduce supply-chain risks while supporting sustainable motor design for electric two-wheelers.
Niron Magnetics Matter Motor Works Iron Nitride Magnet Integration
At CES 2026, the partners revealed a prototype showcasing a high-power electric motor that operates without rare-earth magnets. The demonstration highlighted how Iron Nitride magnets can be deployed in advanced traction motors without compromising performance expectations traditionally associated with rare-earth-based systems.
Key technical objectives of the program include measurable gains in torque delivery, optimized efficiency across a wide speed range, sharper acceleration response, and extended riding range. These improvements are critical for electric motorcycles operating in mixed urban and highway conditions.
Variable Flux Motor Architecture for Electric Motorcycles
A core focus of the collaboration is the use of Variable Flux Motor technology. VFM architecture dynamically adjusts magnetic flux, eliminating the long-standing trade-off between strong low-speed torque and high-speed efficiency.
For electric motorcycles, this translates into:
- Faster and smoother acceleration in stop-and-go city traffic
- Improved controllability at low speeds
- Efficient cruising at higher speeds
- Enhanced thermal stability under continuous load
By addressing these performance factors simultaneously, VFM designs enable more versatile and rider-friendly electric motorbike platforms.
Implications for Sustainable EV Powertrains
The integration of Iron Nitride magnets with VFM designs reflects a broader shift toward rare-earth-free electric powertrains. Beyond sustainability benefits, this approach supports cost stability and long-term scalability for electric two-wheeler manufacturers.
As development progresses, the collaboration is expected to influence future production-ready motors that balance performance, efficiency, and environmental responsibility without altering the riding experience consumers expect.
Company Press Release
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