smart fuel economy — every nameplate compared
EPA records 5 distinct smart nameplates across 11 model years, from 2008 to 2018. The most efficient nameplate on record is the fortwo electric drive coupe at 108 mpg combined; the thirstiest is 34 mpg.
5nameplates on record
108best nameplate mpg
34lowest nameplate mpg
35configurations on record
Nameplates ranked by best combined rating
| # | Model | Model years | Best | Worst | Configs | EPA class | Gallons a year at best rating |
|---|---|---|---|---|---|---|---|
| 1 | fortwo electric drive coupe | 2011–2018 | 108 | 87 | 7 | Two Seaters | 106 gal |
| 2 | fortwo electric drive convertible | 2013–2018 | 107 | 102 | 6 | Two Seaters | 107 gal |
| 3 | fortwo convertible | 2008–2009 | 36 | 36 | 2 | Two Seaters | 319 gal |
| 4 | fortwo coupe | 2008–2017 | 36 | 34 | 12 | Two Seaters | 319 gal |
| 5 | fortwo cabriolet | 2010–2017 | 36 | 34 | 8 | Two Seaters | 319 gal |
Configurations smart has offered by model year
| Model year | Nameplates | Configurations | Most efficient that year |
|---|---|---|---|
| 2018 | 2 | 2 | fortwo electric drive coupe (108 mpg) |
| 2017 | 4 | 6 | fortwo electric drive coupe (108 mpg) |
| 2016 | 3 | 4 | fortwo electric drive coupe (107 mpg) |
| 2015 | 4 | 4 | fortwo electric drive coupe (107 mpg) |
| 2014 | 4 | 4 | fortwo electric drive coupe (107 mpg) |
| 2013 | 4 | 4 | fortwo electric drive coupe (107 mpg) |
| 2012 | 2 | 2 | fortwo coupe (36 mpg) |
| 2011 | 3 | 3 | fortwo electric drive coupe (87 mpg) |
| 2010 | 2 | 2 | fortwo coupe (36 mpg) |
| 2009 | 2 | 2 | fortwo convertible (36 mpg) |
| 2008 | 2 | 2 | fortwo convertible (36 mpg) |