Monday, February 16, 2026

Charged EVs | Turntide’s new axial flux drive unit delivers as much as 700 kW peak in a stackable bundle

Turntide Applied sciences has unveiled a modular axial flux electrical drive unit (EDU) that integrates motor, inverter and gearing with shared cooling in a single bundle. The corporate says the axial flux design delivers 53% larger torque density than a comparable radial flux motor in 58% much less quantity and at 37% much less weight.

The platform helps 400 V and better, with single or stacked motor configurations scaling from 73 kW to 220 kW nominal and 300 kW to 700 kW peak. Goal functions embrace off-highway gear, building, powersports, business automobiles and automotive. The low-speed, high-torque traits of the axial flux motor permit for less complicated gear designs, which Turntide says reduces mechanical complexity, weight and upkeep prices.

The corporate is positioning the EDU as a pre-validated platform aimed toward OEMs trying to electrify with out the component-level integration work that sometimes provides months or years to growth packages. “By dealing with the mixing, validation, and testing upfront, our EDU decreases the danger, time and value of bringing new merchandise to market,” mentioned CEO Steve Hornyak.

Turntide not too long ago put the platform by way of a sturdiness check at King of the Hammers, probably the most demanding off-road races within the US. Its Sierra Echo-R grew to become the primary purpose-built EV to qualify for and compete within the Desert Problem course, finishing greater than 600 miles of terrain with no drivetrain points, in accordance with the corporate.

Supply: Turntide Applied sciences


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