SMART CO2 and NOx emissions

The list below shows SMART models available to buy as new in UK in 2015, ordered by tail-pipe CO2 emissions, lowest first. The CO2 figure is an official measure of grams of CO2 emitted from the tail-pipe of each SMART model per km. The NOx and PM10 figures are official figures show in mg/km. Also shown is NGC Rating, which is a life cycle rating that includes air pollutants aswell as greenhouse gas emissions across the life of the SMART model.

To search or filter by more criteria go to the new car search and to find emissions for used SMART models go to the used car search; Use the Car Emissions Calculator to compare total emissions for two vehicles for a selected distance.

Your results
Key

Petrol
Diesel
Hybrid
Plug-in
Hybrid
Electric
Hydrogen
NGC
Rating
MPG
Combined
CO2
(g/km)
NGC
Approved

SMART fortwo cabrio Electric Drive Prime Premium 60kW Auto

Sports cabrio OTR £18,560 Including OLEV grant OLEV Category 1
NOx0 mg/km
PM100 mg/km
Compare
NGC
23 est
CO2
0
Euro
0

SMART forfour Electric Drive Prime Premium 60kW Auto

Supermini OTR £16,915 Including OLEV grant OLEV Category 1
NOx0 mg/km
PM100 mg/km
Compare
NGC
23 est
CO2
0
Euro
0

SMART fortwo coupe Electric Drive Prime Premium 60kW Auto

City car OTR £16,420 Including OLEV grant OLEV Category 1
NOx0 mg/km
PM100 mg/km
Compare
NGC
23 est
CO2
0
Euro
0

SMART fortwo coupe 1.0 pure 71hp start/stop

City car OTR £9,995 Manual 5-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
31 est
CO2
93
Euro
6

SMART fortwo coupe 1.0 passion 71hp Auto start/stop

City car OTR £12,365 Automatic 6-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
31 est
CO2
94
Euro
6

SMART forfour 1.0 passion 71hp Auto start/stop

Supermini OTR £12,860 Automatic 6-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
32 est
CO2
96
Euro
6

SMART fortwo coupe 0.9 Turbo passion 90hp Auto start/stop

City car OTR £12,960 Automatic 6-speed
NOx30 mg/km
PM100 mg/km
Compare
NGC
32
CO2
96
Euro
6

SMART forfour 1.0 pure 71hp start/stop

Supermini OTR £10,490 Manual 5-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
32 est
CO2
97
Euro
6

SMART fortwo cabrio 0.9 Turbo passion 90hp Auto start/stop

Sports cabrio OTR £15,100 Automatic 6-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
32 est
CO2
97
Euro
6

SMART fortwo coupe 0.9 Turbo passion 90hp start/stop

City car OTR £11,965 Manual 5-speed
NOx18 mg/km
PM100 mg/km
Compare
NGC
32
CO2
97
Euro
6

Emissions for SMART models - impact on environment and running costs

Selecting a low emission SMART model means fewer damaging pollutants and greenhouse gases in the environment. As well as the carbon dioxide (CO2), the standard emissions figure, petrol and diesel SMART models also emit other substances including carbon monoxide (CO), particulate matter (PM) and nitrogen oxides (NOx). Road transport also remains the main source of many local emissions and air pollution, more info available in the types and impact section.

In addition to having a positive effect on the environment, choosing a low emission SMART will also reduce general car running costs through decreased fuel costs and a drop in SMART car tax and SMART company car tax payable.

SMART emissions UK
Chris Lilly

Author:Chris Lilly
Date Updated:20th Oct 2017

Latest emission news