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These Smarts achieve the highest MPG of any road-going Smart ever. Ranked from best fuel economy to worst.

The Highest MPG Smarts Ever

Smart Fortwo ED (2011-2012)

With a fuel economy of 241.8 mpg, the Smart Fortwo ED takes first place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted electric motor.
It is also joint 7th in The Slowest Cars In The World.

Smart Fortwo ED (2012-2014)

With a fuel economy of 207.8 mpg, the Smart Fortwo ED takes second place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted electric motor.
It is also 15th in The Highest MPG Hatchbacks Ever.

Smart fortwo Coupé electric drive (2017-)

With a fuel economy of 194.8 mpg, the Smart fortwo Coupé electric drive takes third place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted electric motor.
It is also joint 20th in The Highest MPG Hatchbacks Ever.

Smart fortwo cabrio electric drive (2017-)

With a fuel economy of 193.4 mpg, the Smart fortwo cabrio electric drive takes fouth place.
It's a 2 door RWD Convertible with 2 seats and a rear-mounted electric motor.
It is also 1st in The Highest MPG Convertibles Ever.

Smart forfour electric drive (2017-)

With a fuel economy of 192 mpg, the Smart forfour electric drive takes fifth place.
It's a 5 door RWD Hatchback with 4 seats and a rear-mounted electric motor.
It is also joint 19th in The Most Powerful Smarts Ever.

Smart Fortwo Cabrio cdi 54 (2010-2015)

With a fuel economy of 85.6 mpg, the Smart Fortwo Cabrio cdi 54 takes joint sixth place.
It's a 3 door RWD Convertible with 2 seats and a rear-mounted 0.8L Inline 3 Turbo engine.
It is also joint 5th in The Highest MPG Convertibles Ever.

Smart Fortwo Coupé cdi 54 (2010-2014)

With a fuel economy of 85.6 mpg, the Smart Fortwo Coupé cdi 54 takes joint sixth place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted 0.8L Inline 3 Turbo engine.
It is also joint 16th in The Best MPG Diesel Cars Ever.

Smart Fortwo Cabrio cdi 45 (2007-2010)

With a fuel economy of 85.6 mpg, the Smart Fortwo Cabrio cdi 45 takes joint sixth place.
It's a 3 door RWD Convertible with 2 seats and a rear-mounted 0.8L Inline 3 Turbo engine.
It is also joint 5th in The Highest MPG Convertibles Ever.

Smart Fortwo Coupé cdi 45 (2007-2010)

With a fuel economy of 85.6 mpg, the Smart Fortwo Coupé cdi 45 takes joint sixth place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted 0.8L Inline 3 Turbo engine.
It is also joint 16th in The Best MPG Diesel Cars Ever.

Smart smart cdi & pure (2003-2006)

With a fuel economy of 83.1 mpg, the Smart smart cdi & pure takes joint tenth place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted 0.8L Inline 3 Turbo engine.
It is also joint 40th in The Fastest Smarts Ever.

Smart smart cabrio cdi & pure (2003-2006)

With a fuel economy of 83.1 mpg, the Smart smart cabrio cdi & pure takes joint tenth place.
It's a 3 door RWD Convertible with 2 seats and a rear-mounted 0.8L Inline 3 Turbo engine.
It is also joint 7th in The Highest MPG Convertibles Ever.

Smart smart cabrio cdi & pure (2001-2003)

With a fuel economy of 83.1 mpg, the Smart smart cabrio cdi & pure takes joint tenth place.
It's a 3 door RWD Convertible with 2 seats and a rear-mounted 0.8L Inline 3 Turbo engine.
It is also joint 7th in The Highest MPG Convertibles Ever.

Smart smart cdi & pure (2000-2003)

With a fuel economy of 83.1 mpg, the Smart smart cdi & pure takes joint tenth place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted 0.8L Inline 3 Turbo engine.
It is also joint 26th in The Best MPG Diesel Cars Ever.

Smart fortwo coupé 1.0 71 (2014-)

With a fuel economy of 68.9 mpg, the Smart fortwo coupé 1.0 71 takes fourteenth place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted 1L Inline 3 engine.
It is also joint 23rd in The Fastest Smarts Ever.

Smart forfour 1.0 71 (2014-)

With a fuel economy of 67.3 mpg, the Smart forfour 1.0 71 takes joint fifteenth place.
It's a 5 door RWD Hatchback with 4 seats and a rear-mounted 1L Inline 3 engine.
It is also joint 23rd in The Fastest Smarts Ever.

Smart fortwo coupé 0.9 turbo 90 (2014-)

With a fuel economy of 67.3 mpg, the Smart fortwo coupé 0.9 turbo 90 takes joint fifteenth place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted 0.9L Inline 3 Turbo engine.
It is also 11th in The Fastest Accelerating Smarts Ever.

Smart Fortwo Coupé mhd 61 (2010-2014)

With a fuel economy of 67.3 mpg, the Smart Fortwo Coupé mhd 61 takes joint fifteenth place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted 1L Inline 3 engine.
It is also joint 30th in The Fastest Smarts Ever.

Smart Fortwo Coupé mhd 71 (2010-2014)

With a fuel economy of 67.3 mpg, the Smart Fortwo Coupé mhd 71 takes joint fifteenth place.
It's a 3 door RWD Hatchback with 2 seats and a rear-mounted 1L Inline 3 engine.
It is also joint 28th in The Most Powerful Smarts Ever.

Smart fortwo cabrio 1.0 71 (2016-)

With a fuel economy of 65.7 mpg, the Smart fortwo cabrio 1.0 71 takes joint nineteenth place.
It's a 2 door RWD Convertible with 2 seats and a rear-mounted 1L Inline 3 engine.
It is also joint 23rd in The Fastest Smarts Ever.

Smart fortwo cabrio 0.9 turbo 90 (2016-)

With a fuel economy of 65.7 mpg, the Smart fortwo cabrio 0.9 turbo 90 takes joint nineteenth place.
It's a 2 door RWD Convertible with 2 seats and a rear-mounted 0.9L Inline 3 Turbo engine.
It is also joint 14th in The Fastest Accelerating Smarts Ever.

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Last updated on 25th January, 2019
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