Fully integrated in-wheel EV drivetrain delivering unmatched performance,
efficiency, and modularity.
Unlike traditional EV architectures that rely on centralized motors and complex drivetrains, s-DRIVE uses hub-less, direct-drive in-wheel motors to fundamentally change vehicle packaging and performance. This side-by-side comparison highlights how s-DRIVE delivers up to 5× smaller size, 3× lower weight, and a projected 45% cost reduction, while unlocking superior power-to-weight and volumetric efficiency compared to standard EV systems.
s-DRIVE delivers up to 300% higher power-to-weight than drivetrains used by major EV brands today. By integrating motor, brakes, and drivetrain components directly into the wheel and eliminating gearboxes and differentials, sDRIVE achieves far greater power density with significantly less mass—enabling higher performance, better efficiency, and lighter vehicle architectures.
s-DRIVE is a deep-tech mobility company developing next-generation in-wheel electric drivetrains for a lighter, simpler, and more efficient future of transportation. Built by engineers with experience across leading automotive and technology brands, our mission is to replace complex, heavy EV architectures with fully integrated, modular propulsion systems that deliver superior performance, lower cost, and seamless integration across vehicle platforms — from passenger cars to commercial and specialty vehicles.
