LorryRegistered new 2023–2026

Scania G 420 B6x4

Name: Scania G 420 B6x4
Brand: Scania

The Scania G 420 B6x4 is a 6×4 lorry registered new mainly between 2023 and 2026, with 309 kW declared. Its manufacturer declared a median of 34.9 litres per 100 km on the EU long haul mission at 19.3 t payload, across 3 declared configurations (reporting period 2022).

Power

309 kW

15 declared vehicles

Fuel, long haul

34.9

l/100 km, median · 32.1–34.9

Gross weight

29,000

kg, median of 29,000–30,000 kg, 2 registrations

Kerb weight

26,700

kg, median of 26,700–26,867 kg, 2 registrations

Wheelbase

5,900

mm, 2 registrations

Generated illustration, not a photograph: Scania G 420 B6x4, a 6×4 rigid lorry — Illustration — not a photograph

Compare with similar models

At a glance

Vehicle formLorry (BA)

EmissionsEURO VI E

Gearboxautomated

Registered new2023–2026 (central 90% of records)

Fuel consumption and CO₂

Declared to the regulator

EU heavy-duty CO₂ monitoring · vehicle group 11 · 2022

Long haul

34.9

litres / 100 km at 19.3 t, median

47.26 g CO₂ per tonne-km, median; 43.57–47.26

32.1–34.9 l/100 km across 3 declared configurations, 9 vehicles

Regional delivery

25.5

litres / 100 km at 7.1 t, median

93.91 g CO₂ per tonne-km, median; 85.24–93.91

23.1–25.5 l/100 km across 3 declared configurations, 9 vehicles

Municipal utility

83.2

litres / 100 km at 6 t, median

362.64 g CO₂ per tonne-km, median; 349.31–362.64

80.1–83.2 l/100 km across 3 declared configurations, 9 vehicles

Against its class

Too few comparable declarations to rank this vehicle: a ranking needs five models from two makes, each behind at least ten declared vehicles.

Every mission, payload and reporting period (12 declared figures)

Period	Mission	Fuel	Group	Payload	Litres / 100 km	CO₂ g / t·km	Behind the figure
2022	Long haul	Diesel	11	19.3 t	34.9median; 32.1–34.9	47.26median; 43.57–47.26	9 vehicles, 3 configurations
2022	Long haul	Diesel	11	2.6 t	28median; 25.9–28	282.22median; 260.38–282.22	9 vehicles, 3 configurations
2022	Regional delivery	Diesel	11	7.1 t	25.5median; 23.1–25.5	93.91median; 85.24–93.91	9 vehicles, 3 configurations
2022	Regional delivery	Diesel	11	1.4 t	22.2median; 20.2–22.2	415.39median; 377.42–415.39	9 vehicles, 3 configurations
2022	Municipal utility	Diesel	11	6 t	83.2median; 80.1–83.2	362.64median; 349.31–362.64	9 vehicles, 3 configurations
2022	Municipal utility	Diesel	11	1.2 t	77.6median; 74.9–77.6	1,692.33median; 1,632.4–1,692.33	9 vehicles, 3 configurations
2022	Construction	Diesel	11	7.1 t	31.5median; 29.7–31.5	116.05median; 109.31–116.05	9 vehicles, 3 configurations
2022	Construction	Diesel	11	1.4 t	26.7median; 25.2–26.7	498.9median; 471.66–498.9	9 vehicles, 3 configurations
2022	Long haul EMS	Diesel	11	26.5 t	40.7median; 38.3–40.7	40.17median; 37.78–40.17	9 vehicles, 3 configurations
2022	Long haul EMS	Diesel	11	3.5 t	31.3median; 29.3–31.3	233.93median; 219.14–233.93	9 vehicles, 3 configurations
2022	Regional delivery EMS	Diesel	11	17.5 t	41median; 38.9–41	61.27median; 58.19–61.27	9 vehicles, 3 configurations
2022	Regional delivery EMS	Diesel	11	3.5 t	33.1median; 31.3–33.1	247.7median; 234.18–247.7	9 vehicles, 3 configurations

Declared by the manufacturer to the EU regulator, simulated on a standard route and payload: these figures compare vehicles with each other, not what one lorry uses on one road. How fuel is compared.

Dimensions

All in millimetres

Wheelbase5,900 mm

Overall length10,430–10,660 mmmedian 10,430 mm, over 2 registrations

Overall height3,850–3,930 mmmedian 3,850 mm, over 2 registrations

Registered figures are counted over registrations; the register does not identify each vehicle's build, so they are not checked build by build. Drawn to the median registered figures. Lines are drawn only for recorded values. Where no source records a part — the cab, the front overhang — it is drawn to a stated convention and is not dimensioned. A generic outline, not the manufacturer's design.

Engine

Engine power	309 kW Declared^{note 1}
Engine power	309 kW Registered
Engine displacement	12.7 litres Declared
Engine displacement	12.742 litres Registered
Cylinders	6 Registered
Engine make	Not recorded in this register Registered^{note 2}
Engine model	Not recorded in this register Registered^{note 2}
Engine fuel type	Diesel CI Declared
Emission standard	EURO VI E Registered
Engine rated speed	1,800 rpm Declared
Engine idling speed	500 rpm Declared

VECTO input with no published definition in Reg. (EU) 2017/2400; see How we know.
the RDW register has no engine make or model field

Driveline

Vehicle form	Lorry (BA) Registered^{note 1}
Vehicle form	Lorry (BA) Registered
Axle configuration	6x4 Declared
Axle configuration	6x4 Registered^{note 2}
Transmission type	automated Declared
Number of gears	12 Declared
Transmission ratio, final gear (as printed)	0.777 Declared
Axle ratio	2.923–3.8 Declaredmedian 3.071, across 8 declared configurations
Retarder type	None Declared
Tyre size, axle 1	315/80 R22.5, 385/55 R22.5, 385/65 R22.5 Declared
Tyre size, axle 2	295/80 R22.5, 315/70 R22.5, 315/80 R22.5 Declared
Sleeper cab	no, yes Declared^{note 3}

6 registrations state no bodywork code
wheel positions × driven wheel positions, counted from the registered axles and driven-axle indicators
VECTO input with no published definition in Reg. (EU) 2017/2400; see How we know.

Weights and dimensions

Gross vehicle weight	28,000–30,000 kg Declared^{note 1}median 30,000 kg, across 8 declared configurations
Gross vehicle weight	29,000–30,000 kg Registeredmedian 29,000 kg, over 2 registrations
Kerb weight (in running order, as registered)	26,700–26,867 kg Registered^{note 2}median 26,700 kg, over 2 registrations
Empty mass	26,600–26,767 kg Registeredmedian 26,600 kg, over 2 registrations
Chassis mass declared for the VECTO simulation (CurbMassChassis)	8,719–9,514 kg Declared^{note 1}median 9,053 kg, across 8 declared configurations
Wheelbase	5,900 mm Registered^{note 3}
Overall length	10,430–10,660 mm Registered^{note 4}^{note 3}median 10,430 mm, over 2 registrations
Overall width	2,530–2,550 mm Registered^{note 4}^{note 3}median 2,530 mm, over 2 registrations
Overall height	3,850–3,930 mm Registered^{note 3}median 3,850 mm, over 2 registrations

VECTO input with no published definition in Reg. (EU) 2017/2400; see How we know.
mass in running order: fuel tank 90% full, driver 75 kg
registered to the nearest centimetre
Unit read from the register's own figures; the register has been asked to confirm it.

Registered figures are counted over registrations; the register does not identify each vehicle's build, so they are not checked build by build.

We hold 12 of 12 core specifications for this vehicle. Every one is recorded and sourced.

Everything else declared for this model

32 more figures

Advanced CO₂ technology category	other Declared
Air drag CdxA (published range)	4.65–5.93 m² Declared^{note 1}published only as range bins (A11, A13, A14, A15), no single value; across 8 declared configurations
Axle line type	Hub reduction tandem axle, Single reduction tandem axle Declared
Chassis configuration	Rigid lorry Declared
Eco-roll with engine stop	no Declared
Eco-roll without engine stop	no Declared
Electric system technology	Standard technology, Standard technology - LED headlights, all Declared
Engine CO₂, WHSC	566 g/kWh Declared
Engine CO₂, WHTC	585 g/kWh Declared
Engine cooling fan technology	Crankshaft mounted - Electronically controlled visco clutch Declared
Engine fuel consumption, WHSC	177 g/kWh Declared
Engine fuel consumption, WHTC	184 g/kWh Declared
Engine stop-start	no Declared
PTO declared	no, yes Declared
Pneumatic system technology	Large Supply + ESS + AMS, Large Supply + mech. clutch + AMS, Medium Supply 1-stage + ESS + AMS Declared
Predictive cruise control	no Declared
Steering pump technology	Variable displacement mech. controlled Declared
Twin tyres, axle 1	no Declared
Twin tyres, axle 2	yes Declared
Twin tyres, axle 3	yes Declared
Tyre certification number, axle 1	e132017/24002017/2400T016700, e132017/24002017/2400T021400, e132017/24002019/318T023700, e22017/24002019/318T962000, e42017/24002019/318T073200, e42017/24002019/318T087900, e42017/24002019/318T0885*00 Declared
Tyre certification number, axle 2	e132017/24002017/2400T017100, e132017/24002017/2400T019600, e132017/24002019/318T020400, e22400/20172400/2017T883100, e42017/24002019/0318T063000, e42017/24002019/0318T063100, e42017/24002019/318T0803*00 Declared
Tyre certification number, axle 3	e132017/24002017/2400T017100, e132017/24002017/2400T019600, e132017/24002019/318T020400, e22400/20172400/2017T883100, e42017/24002019/0318T063000, e42017/24002019/0318T063100, e42017/24002019/318T0803*00 Declared
Tyre rolling resistance coefficient, axle 1	0.004–0.006 Declaredmedian 0.005, across 8 declared configurations
Tyre rolling resistance coefficient, axle 2	0.005–0.007 Declaredmedian 0.007, across 8 declared configurations
Tyre rolling resistance coefficient, axle 3	0.005–0.007 Declaredmedian 0.007, across 8 declared configurations
Tyre size, axle 3	295/80 R22.5, 315/70 R22.5, 315/80 R22.5 Declared
VECTO vehicle group	11 Declared
VECTO vehicle sub-group	Other Declared
Vehicle category (legislative class)	N3 Declared
Vocational vehicle	no Declared
Zero-emission vehicle	no Declared

published as range bins; minimum inclusive, maximum exclusive

Comparable models

Iveco X-Way, 309 kW, 6x4 rigid lorry	309 kW · 44.7 l/100 km median (38.9–47.2 l/100 km across 21 declared configurations)	Compare →
Scania P 420 B6x4	309 kW · 34.1 l/100 km median (32.7–36.2 l/100 km across 10 declared configurations)	Compare →
Mercedes-Benz Arocs, 310 kW, 6x4 rigid lorry	310 kW · 41.9 l/100 km median (37.6–43.7 l/100 km across 5 declared configurations)	Compare →
DAF CF 430 FAT	315 kW · 38.3 l/100 km median (36.8–41.5 l/100 km across 10 declared configurations)	Compare →
Mercedes-Benz Actros, 315 kW, 6x4 rigid lorry	315 kW · 40.4 l/100 km median (37.1–45.8 l/100 km across 9 declared configurations)	Compare →
Mercedes-Benz Arocs, 315 kW, 6x4 rigid lorry	315 kW · 41.4 l/100 km median (37.3–46.6 l/100 km across 31 declared configurations)	Compare →

Comparable means: both vehicles record a form and an axle configuration, and they are the same; both figures are the same kind of figure, from the same market; engine power is within 20% of the lower of the two and gross weight within 25%. A model declared on the same mission, payload, vehicle group and reporting period comes first, then the closest power; at most six.

Browse: HGVs over 12 tonnes (N3) · Euro 6 lorries and tractor units · Lorries · 6×4 lorries and tractor units · Scania G · All Scania

Where these numbers come from

DeclaredContains data from the European Environment Agency and DG CLIMA, 'Monitoring of CO2 emissions from heavy-duty vehicles', licensed under CC BY 4.0. Values aggregated by WhichTruck from vehicle records.

RegisteredBron: RDW (Open Data RDW) (public domain)

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