The Geely-Mercedes Smart brand JV is testing its upcoming all-electric #2 model on its Electric Compact Architecture (ECA) platform. To validate the ‘all-new proprietary architecture and technological platform’, Smart engineers are conducting tests using car bodies of the existing Smart fortwo, and therefore ‘confirming the #2 will stay true to the original’s ultra-compact dimensions’.
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As well as its distinctive ultra-compact size, the #2 will retain the fortwo’s two-door, two-seat configuration, rear-wheel drive dynamics and ‘signature wheels-at-the-corners stance’.
With a fully redesigned interior and exterior from the Mercedes-Benz design team, the Smart #2 will launch with a fresh identity, the brand says. The new ECA platform will provide the basis for a next-generation electric drivetrain and advanced safety features.
The latest tests on the ECA architecture have been enabled by what is described as a creative engineering solution: integrating the new platform into existing smart fortwo bodies, creating a fleet of highly representative test vehicles. Leveraging these prototypes, smart’s R&D team is carrying out validation work at specialised facilities globally. At a proving ground in China, engineers are focusing on core driving dynamics: refining ride and handling for city agility, verifying structural strength, and optimizing brake system performance. Simultaneously, other testing locations are validating crash safety performance, suspension durability, battery performance, software systems and climate control systems across various conditions – all integral steps in preparing the vehicle for its next stage of testing and, ultimately, series production.
The Smart #2 is scheduled for its world premiere in late 2026.
See also: Mercedes & smart future models: 2025-2035
