Smart Fortwo Fuel Consumption: All Variants Available
Smart Fortwo fuel economy details are summarised below for this Small Premium. Official city and highway consumption figures were not available in our internal listing data for this model, so this page focuses on fuel tank capacity, engine and powertrain details across 3 generations. Real-world consumption always varies with traffic, driving style and load.
Current Generation — Current Generation (2014-2024)
The Smart Fortwo (453, 2014-2019) used 1.0L (71 PS) or 0.9T turbo (90 PS). Official WLTP: 4.5–6.0 L/100km. Tank 33 L. MY grey import. Source engine 897–999 cc confirms 0.9–1.0L.
Fuel Economy Snapshot
FILLED. 1.0L ~5.5, 0.9T ~4.5 L/100km (WLTP). Tank 33 L. MY grey import. Discontinued 2019 (petrol). EV version sold separately as smart fortwo electric.
Fuel Economy Across Generations
Efficiency by Generation
| Generation | City (L/100km) | Highway (L/100km) | Tank |
|---|---|---|---|
| Current Generation (2014-2019) | Not available | Not available | 33 L |
| Previous Generation (2007-2014) | Not available | Not available | 33 L |
| Earlier Generation (1998-2007) | Not available | Not available | 33 L |
The 453 Fortwo (2014-2019) is the last petrol generation. Discontinued 2019 for petrol; EV continues.