# Regulation (EU) No 168/2013 of the European Parliament and of the Council of 15 January 2013 on the approval and market surveillance of two- or three-wheel vehicles and quadricycles (Text with EEA relevance), Division (A): Tailpipe emission limits after cold start

Extent: E+W+S+N.I.

(A1)
Euro 4
Vehicle category
Vehicle category name
Propulsion class
Euro level
Mass of carbon monoxide(CO)
Mass of total hydrocarbons(THC)
Mass of oxides of nitrogen(NOx)
Mass of particulate matter(PM)
Test cycle
L1 (mg/km)
L2 (mg/km)
L3 (mg/km)
L4 (mg/km)
L1e-A
Powered cycle
PI/CI/Hybrid
Euro 4
560
100
70
ECE R47
L1e-B
Two-wheel moped
PI/CI/Hybrid
Euro 4
1 000
630
170
—
ECE R47
L2e
Three-wheel moped
PI/CI/Hybrid
Euro 4
1 900
730
170
—
ECE R47
L3e
L4e (7)
L5e-A
L7e-A
Two-wheel motorcycles with and without side-car
Tricycle
Heavy on-road quad
PI/PI Hybrid, vmax < 130 km/h
Euro 4
1 140
380
70
—
WMTC, stage 2
PI/PI Hybrid, vmax ≥ 130 km/h
Euro 4
1 140
170
90
—
WMTC, stage 2
CI/CI Hybrid
Euro 4
1 000
100
300
80 (8)
WMTC, stage 2
L5e-B
Commercial tricycle
PI/PI Hybrid
Euro 4
2 000
550
250
—
ECE R40
CI/CI Hybrid
Euro 4
1 000
100
550
80 (8)
ECE R40
L6e-A
L6e-B
Light on-road quad
Light quadrimobile
PI/PI Hybrid
Euro 4
1 900
730
170
ECE R47
CI/CI Hybrid
Euro 4
1 000
100
550
80 (8)
ECE R47
L7e-B
L7e-C
Heavy all terrain quad
Heavy quadrimobile
PI/PI Hybrid
Euro 4
2 000
550
250
—
ECE R40
CI/CI Hybrid
Euro 4
1 000
100
550
80 (8)
ECE R40
(A2)
Euro 5
Vehicle category
Vehicle category name
Propulsion class
Euro Level (4)
Mass of carbon monoxide(CO)
Mass of total hydrocarbons(THC)
Mass of Non-methane hydrocarbons(NMHC)
Mass of oxides of nitrogen(NOx)
Mass of particulate matter(PM)
Test cycle
L1 (mg/km)
L2A (mg/km)
L2B (mg/km)
L3 (mg/km)
L4 (mg/km)
L1e-A
Powered cycle
PI/CI/Hybrid
Euro 5
500
100
68
60
4,5 (9)
Revised WMTC (10)
L1e-B-L7e
All other L-category vehicles
PI/ PI Hybrid
Euro 5
1 000
100
68
60
4,5 (9)
Revised WMTC
CI/CI Hybrid
500
100
68
90
4,5
Revised WMTC

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Source: https://www.legislation.gov.uk/eur/2013/168/annex/VI/division/A (the official version)
Page: https://openlegislation.uk/eu-regulation-2013-168/annex-VI/division-A
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.