Innovative Electric Motors & Controls for UAVs & AAM

Evolito's e-motors and motor controller units are designed to support all-electric propulsion and generation for unmanned systems By Mike Ball / 22 May 2025

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Evolito is a manufacturer of innovative electric motors and controls for unmanned aerial vehicles (UAVs) and Advanced Air Mobility (AAM) platforms.

As a continued partner, UST is highlighting Evolito’s unique solutions and capabilities via the company’s supplier profile, showcasing lightweight, scalable, and cost-effective electric motors and motor controls for a wide variety of UAV types.

Innovative Electric Motors & Controls for UAVs & UAM

Read on to find out more:

Evolito’s axial flux motors offer unprecedented compactness and lightweight design, delivering superior torque and power densities with optimised efficiency at propulsion speeds.

Key benefits of these advanced e-motors include:

Innovative Technology: Axial Flux electric motors feature a yokeless design and segmented magnet architecture to reduce weight, improve reliability and increase performance.
Versatile Variations: Motors are available in 1×3 and true 2×3 phase variations for enhanced safety.
Exceptional Specifications: D250 model – Peak specific torque of ~16Nm/kg, ~13kg weight, ∅370mm x 125mm dimensions.
Enhanced Efficiency: Direct drive suitability simplifies system architecture, reduces weight, and boosts overall efficiency.

Evolito MC350 MCU

Evolito’s Motor Controller Units (MCUs) offer integrated inverter and control functionality up to Design Assurance Level A (DAL A).

Designed to complement and optimise system performance when coupled with the company’s electric motors, they have an open software interface that also enables use with other motors in standalone applications.

Evolito MCUs offer a variety of advantages:

Reliable: Designed to last the life of your aircraft.
Robust Thermal Management: Features dielectric liquid cooling and achieves leading peak current densities, setting a new standard in weight and volume efficiency.
Seamless Integration: Fully compatible with Evolito’s permanent magnet axial flux motors, offering unmatched size, weight, efficiency, and control dynamics.
Advanced Features: Including coolant flow and temperature protection, CAN interface for primary communication, programmable analogue and digital inputs/outputs, and both torque and speed control modes.
Top-tier Safety: Meets the highest safety standards with DAL A certification.

To find out more about Evolito and their electric motors and controls for UAVs and AAM, visit their profile page:
https://www.unmannedsystemstechnology.com/company/evolito/

Posted by Mike Ball Mike Ball is our resident technical editor here at Unmanned Systems Technology. Combining his passion for teaching, advanced engineering and all things unmanned, Mike keeps a watchful eye over everything related to the unmanned technical sector. With over 10 years’ experience in the unmanned field and a degree in engineering, Mike’s been heading up our technical team here for the last 8 years. Connect
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