Smart Fortwo electric drive motor assembly with power electronics, transmission, and high-voltage adapter plate fuse box labeled (451).

Electric motor assembly diagram showing transmission, motor, power electronics control unit, and fuse box components.

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See all EV-specific figures for the Fortwo (451), or browse the full figure library. Part numbers and callouts are community-sourced and cross-referenced against the manuals — confirm with your VIN before ordering.