SMART Best MPG

This list shows all SMART models ordered by MPG and displays the official combined MPG, NGC Rating, tail-pipe CO2 emissions, price and fuel type. All SMART models below are currently available to buy as new in the UK in 2021 and the data is updated weekly from the Next Green Car database. Choosing a high fuel economy SMART model will result in reduced running costs: lower fuel costs, car tax and company car tax.



To find MPG for a specific SMART model, use the drop-down lists below. To search on more general criteria or to find used models use the main car search page.

Your results
Key

Petrol
Diesel
Hybrid
Plug-in
Hybrid
Electric
NGC
Rating
NGC
Approved
MPG
Combined
Real MPG
(Estimated)
MPG
Equivalent

SMART EQ fortwo coupe passion advanced 60kW Auto

Sports cabrio 2 door / 2 seats
Compare
OTR £17,850 Including OLEV grant OLEV Category 1
NGC
18
MPG
181
EQUIV
CO2
0
NEDC

SMART EQ forfour passion advanced 60kW Auto

City car 5 door / 4 seats
Compare
OTR £18,285 Including OLEV grant OLEV Category 1
NGC
19
MPG
173
EQUIV
CO2
0
NEDC

SMART EQ fortwo cabrio pulse premium 60kW Auto

City car 2 door / 2 seats
Compare
OTR £21,420 Including OLEV grant OLEV Category 1
NGC
20
MPG
164
EQUIV
CO2
0
NEDC

SMART fuel economy

MPG for SMART models varies substantially according to the type of car. Smaller, lighter vehicles like city cars and superminis typically have higher MPG, whilst large family cars or MPVs will have lower fuel economy. Fuel economy is linked to the tail-pipe CO2 emissions from a vehicle: the lower the CO2 emissions the higher the achievable MPG. Thus, buying a high MPG SMART model not only reduces running costs through lower fuel costs but also through lower emissions which may result in lower car tax and company car tax.

Four different MPG figures are included in the SMART listing above. The three official MPG figures (urban, extra-urban and combined) are derived from the 'New European Directive Cycle' (NEDC) which tests car on a rolling road. However these official MPG figures increasingly do not reflect realistic, achievable MPG figures in 2021. Therefore Next Green Car has calculated a 'real MPG' figure which is based on actual driving data. The 'Real MPG' figure is typically 20% lower than the official figures.

SMART MPG UK
Chris Lilly

Author:Chris Lilly
Date Updated:22nd Jul 2021

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