SMART CO2 and NOx emissions

The list below shows SMART models available to buy as new in UK in 2018, 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 as well 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 EQ forfour prime premium 60kW Auto 7kWch

Supermini OTR £17,915 Not eligible for OLEV grant
NOx0 mg/km
PM100 mg/km
Compare
NGC
20 est
CO2
0
Euro
0

SMART EQ fortwo coupe prime premium 60kW Auto 7kWch

City car OTR £17,420 Not eligible for OLEV grant
NOx0 mg/km
PM100 mg/km
Compare
NGC
19 est
CO2
0
Euro
0

SMART EQ fortwo cabrio prime premium 60kW Auto 7kWch

Sports cabrio OTR £19,560 Not eligible for OLEV grant
NOx0 mg/km
PM100 mg/km
Compare
NGC
20 est
CO2
0
Euro
0

SMART fortwo coupe 1.0 urbanshadow 71hp Auto start/stop

City car OTR £13,085 Automatic 6-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
27 est
CO2
110
Euro
6

SMART fortwo coupe 1.0 prime 71hp Auto start/stop

City car OTR £13,105 Automatic 6-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
28 est
CO2
111
Euro
6

SMART forfour 1.0 urbanshadow 71hp Auto start/stop

Supermini OTR £13,700 Automatic 6-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
28 est
CO2
112
Euro
6

SMART forfour 1.0 prime 71hp Auto start/stop

Supermini OTR £13,700 Automatic 6-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
28 est
CO2
113
Euro
6

SMART fortwo cabrio 1.0 prime sport premium 71hp start/stop

Sports cabrio OTR £15,690 Manual 5-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
28 est
CO2
114
Euro
6

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

City car OTR £13,700 Automatic 6-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
28 est
CO2
114
Euro
6

SMART fortwo coupe 1.0 urbanshadow 71hp start/stop

City car OTR £12,110 Manual 5-speed
NOx27 mg/km
PM100 mg/km
Compare
NGC
28 est
CO2
114
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:15th Feb 2019

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