From 06 April 2020, all official CO2 data for new cars is derived from the WLTP test cycle. Site currently being updated. Find out more >>

Greenest used supermini

The list below shows similar used models to the SMART EQ fortwo cabrio in the supermini class. Ordered by the NGC Rating, these cars are the greenest models since 2001 which are no longer available to buy as new in the UK.

Your results
Key

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

SMART EQ fortwo coupe prime premium 60kW Auto 7kWch

Supermini 2
Compare
NGC
17
EST.
MPG
196
EQUIV
CO2
0
NEDC

SMART EQ fortwo cabrio prime premium 60kW Auto 7kWch

Supermini 2
Compare
NGC
17
EST.
MPG
194
EQUIV
CO2
0
NEDC

SMART EQ forfour prime premium 60kW Auto 7kWch

Supermini 2
Compare
NGC
18
EST.
MPG
193
EQUIV
CO2
0
NEDC

BMW i3 60Ah Auto

Supermini 2
Compare
NGC
20
MPG
196
EQUIV
CO2
0
NEDC

MINI E 150kW Asynchronous / Li-ion

Supermini 2
Compare
NGC
20
MPG
216
EQUIV
CO2
0
NEDC

RENAULT Zoe Expression Nav 22 kWh R90 Auto

Supermini 2
Compare
NGC
22
EST.
MPG
190
EQUIV
CO2
0
NEDC

BMW i3s 94Ah Auto

Supermini 2
Compare
NGC
22
EST.
MPG
177
EQUIV
CO2
0
NEDC

SMART forfour LPG

Supermini 2
Compare
NGC
23
MPG
42
NEDC
CO2
110
NEDC

BMW i3 REX 94Ah with Range Extender Auto

Supermini 2
Compare
NGC
23
EST.
MPG
471
NEDC
CO2
13
NEDC

BMW i3s REX 94Ah with Range Extender Auto

Supermini 2
Compare
NGC
24
EST.
MPG
471
NEDC
CO2
14
NEDC

Choosing a used supermini

To find a low emission used supermini, the unique Next Green Car Rating which expresses the vehicle’s impact as a score ranging from 0 for the greenest cars to 100 for the most polluting can be used as a guide to find an appropriate used supermini that fits your needs.

Use the main car comparison tool to compare key data elements of up to three cars side by side.

Chris Lilly

Author:Chris Lilly
Date Updated:10th Aug 2020