Regulation 2(1)(a)

SCHEDULE 1 S Euro Standards for Compression Ignition Engine Vehicles

Commencement Information

I1 Sch. 1 in force at 31.5.2021, see reg. 1(1)

In this schedule vehicle categories M₁ to M₃ include ambulances, hearses and motor caravans.

Table 1

Euro 6 standards for compression ignition engine vehicles

Vehicle category	Reference mass of vehicle, where relevant (kg)	Limit values for CO (mg/km)	Limit values for NOx (mg/km)	Limit values for THC+NOx (mg/km)	Limit values for PM	Limit values for PN (#/km)	Appropriate Test
category M1	not exceeding 2610	500	80	170	4.5	6 x 10	Type I
category M2	not exceeding 2610	500	80	170	4.5	6 x 10	Type I
category N1 sub-class (i)	not exceeding 1305	500	80	170	4.5	6 x 10	Type I
category N1 sub-class (ii)	exceeding 1305 and not exceeding 1760	630	105	195	4.5	6 x 10	Type I
category N1 sub-class (iii)	exceeding 1760	740	125	215	4.5	6 x 10	Type I
category N2	not exceeding 2610	740	125	215	4.5	6 x 10	Type I

Table 2

Euro VI standards for compression ignition engine vehicles

Vehicle category	Reference mass of vehicle, where relevant (kg)	Limit values for CO (mg/kWh)	Limit values for NOx (mg/kWh)	Limit values for NH3 (ppm)	Limit values for PM (mg/kWh)	ParticleMass Number(#kWh)	Appropriate Test
category M1	exceeding 2610	1500	400	10	10	6 x 10	WHSC
category M1	exceeding 2610	4000	460	10	10	6 x 10	WHTC
category M2	exceeding 2610	1500	400	10	10	6 x 10	WHSC
category M2	exceeding 2610	4000	460	10	10	6 x 10	WHTC
category M3	exceeding 2610	1500	400	10	10	6 x 10	WHSC
category M3	exceeding 2610	4000	460	10	10	6 x 10	WHTC
category N2	exceeding 2610	1500	400	10	10	6 x 10	WHSC
category N2	exceeding 2610	4000	460	10	10	6 x 10	WHTC
category N3	exceeding 2610	1500	400	10	10	6 x 10	WHSC
category N3	exceeding 2610	4000	460	10	10	6 x 10	WHTC

Regulation 2(1)(b)

SCHEDULE 2 S Euro Standards for Positive Ignition Engine Vehicles

Commencement Information

I2 Sch. 2 in force at 31.5.2021, see reg. 1(1)

In this schedule vehicle categories M₁ to M₃ include ambulances, hearses and motor caravans.

Table 1

Euro 4 standards for positive ignition engine vehicles

Vehicle category	Reference mass of vehicle, where relevant (kg)	Maximum mass of vehicle, where relevant (kg)	Limit values for CO (g/km)	Limit values for NOx (g/km)	Limit values for HC (g/km)	Appropriate Test
category M1		not exceeding 2500	1	0.08	0.1	Type I
category M1	not exceeding 1305	exceeding 2500	1	0.08	0.1	Type I
category M1	exceeding 1305 and not exceeding 1760	exceeding 2500	1.81	0.1	0.13	Type I
category M1	exceeding 1760	exceeding 2500	2.27	0.11	0.16	Type I
category M2		not exceeding 2500	1	0.08	0.1	Type I
category M2	exceeding 1305 and not exceeding 1760	exceeding 2500 and not exceeding 3500	1.81	0.1	0.13	Type I
category M2	exceeding 1760	exceeding 2500 and not exceeding 3500	2.27	0.16	0.11	Type I
category M2	not exceeding 2840	exceeding 3500	2.27	0.16	0.11	Type I
category N1 sub-class (i)	not exceeding 1305		1	0.08	0.1	Type I
category N1 sub-class (ii)	exceeding 1305 and not exceeding 1760		1.81	0.1	0.13	Type I
category N1 sub-class (iii)	exceeding 1760		2.27	0.11	0.16	Type I
category N2	not exceeding 2840		2.27	0.11	0.16	Type I

Table 2

Euro IV standards for positive ignition engine vehicles

Vehicle category	Reference mass of vehicle, where relevant (kg)	Limit values for CO (g/kWh)	Limit values for HC (g/kWh)	Limit values for NOx (g/kWh)	Limit values for PM (g/kWh)	Limit values for NMHC (g/kWh)	Limit values for CH4 (g/kWh)	Limit values for smoke(m-1)	Appropriate Test
category M3	exceeding 2610	1.5	0.46	3.5	0.02			0.5	ESC and ELR
category M3	exceeding 2610	4.0		3.5		0.55	1.1		ETC
category N3	exceeding 2610	1.5	0.46	3.5	0.02			0.5	ESC and ELR
category N3	exceeding 2610	4.0		3.5		0.55	1.1		ETC

Regulation 2(1)(c)

SCHEDULE 3 S Euro Standards for Mopeds and Motorcycles

Commencement Information

I3 Sch. 3 in force at 31.5.2021, see reg. 1(1)

Table

Euro 3 standards for mopeds and motorcycles

Vehicle category	Class (engine capacity in cubic centimetres)	Limit values for CO (g/km)	Limit values for HC (g/km)	Limit values for NOx (g/km)	Limit values for THC+NOx (g/km)	Appropriate Test
moped		1			1.2	Type I for mopeds and motorcycles and Type II for mopeds and motorcycles
motorcycle	not exceeding 150	2	0.8	0.15		Type I for mopeds and motorcycles and Type II for mopeds and motorcycles
motorcycle	exceeding 150	2	0.3	0.15		Type I for mopeds and motorcycles and Type II for mopeds and motorcycles

Regulation 4

SCHEDULE 4 S Penalty Charge Rates

Commencement Information

I4 Sch. 4 in force at 31.5.2021, see reg. 1(1)

Table

Vehicle	Description	Initial penalty charge	First surcharge	Second surcharge	Third Surcharge	Fourth Surcharge
Column 1	Column 2	Column 3	Column 4	Column 5	Column 6	Column 7
light passenger vehicle		£60	£60	£180	£420	£420
minibus		£60	£60	£180	£420	£900
bus or coach		£60	£60	£180	£420	£900
light goods vehicle		£60	£60	£180	£420	£420
heavy goods vehicle	vehicle within category N2	£60	£60	£180	£420	£900
heavy goods vehicle	vehicle within category N3	£60	£60	£180	£420	£900
ambulance		£60	£60	£180	£420	£420
hearse		£60	£60	£180	£420	£420
motor caravan		£60	£60	£180	£420	£420
mopeds or motorcycles		£60	£60	£180	£420	£420