Tractor unitRegistered new 2021–2023

Volvo FMX, 375 kW, 4x2 tractor unit

Name: Volvo FMX, 375 kW, 4x2 tractor unit
Brand: Volvo

The Volvo FMX, 375 kW, 4x2 tractor unit is a 4×2 tractor unit registered new mainly between 2021 and 2023, with 375 kW declared. Its manufacturer declared a median of 34.3 litres per 100 km on the EU long haul mission at 19.3 t payload, across 24 declared configurations (reporting period 2022).

Power

375 kW

68 declared vehicles

Fuel, long haul

34.3

l/100 km, median · 32–40.9

Gross weight

21,000

kg, median of 20,100–22,000 kg, 63 declared configurations

Compare with similar models

At a glance

Vehicle formTractor unit for semi-trailer (BC)

Gearboxautomated

Registered new2021–2023 (central 90% of records)

Fuel consumption and CO₂

Declared to the regulator

EU heavy-duty CO₂ monitoring · vehicle group 5 · 2022

Long haul

34.3

litres / 100 km at 19.3 t, median

46.55 g CO₂ per tonne-km, median; 43.34–55.4

32–40.9 l/100 km across 24 declared configurations, 25 vehicles

Regional delivery

34.5

litres / 100 km at 12.9 t, median

69.89 g CO₂ per tonne-km, median; 65.33–80.28

32.2–39.6 l/100 km across 24 declared configurations, 25 vehicles

Urban delivery

litres / 100 km at 12.9 t, median

111.57 g CO₂ per tonne-km, median; 108.84–122.4

53.7–60.4 l/100 km across 24 declared configurations, 25 vehicles

Against its class

Lower declared consumption than 14 of the 112 other vehicles declared on the same mission, payload and year. See the ranking

Every mission, payload and reporting period (30 declared figures)

Period	Mission	Fuel	Group	Payload	Litres / 100 km	CO₂ g / t·km	Behind the figure
2022	Long haul	Diesel	5	19.3 t	34.3median; 32–40.9	46.55median; 43.34–55.4	25 vehicles, 24 configurations
2022	Long haul	Diesel	5	2.6 t	27.4median; 25.6–33	275.88median; 257.74–332.1	25 vehicles, 24 configurations
2021	Long haul	Diesel	5	19.3 t	36.5median; 34–40.7	49.4median; 46.13–55.2	26 vehicles, 25 configurations
2021	Long haul	Diesel	5	2.6 t	28.8median; 27.2–32.8	290median; 273.36–329.9	26 vehicles, 25 configurations
2020	Long haul	Diesel	5	19.3 t	36.9median; 35.8–38.4	50median; 48.5–52.1	12 vehicles, 10 configurations
2020	Long haul	Diesel	5	2.6 t	29median; 28.1–30.7	292median; 283.3–309.1	12 vehicles, 10 configurations
2022	Regional delivery	Diesel	5	12.9 t	34.5median; 32.2–39.6	69.89median; 65.33–80.28	25 vehicles, 24 configurations
2022	Regional delivery	Diesel	5	2.6 t	28.3median; 26.5–33.2	284.75median; 266.65–333.93	25 vehicles, 24 configurations
2021	Regional delivery	Diesel	5	12.9 t	35.8median; 34.4–39.2	72.6median; 69.68–79.5	26 vehicles, 25 configurations
2021	Regional delivery	Diesel	5	2.6 t	29.2median; 28.2–32.7	294.3median; 283.59–329.1	26 vehicles, 25 configurations
2020	Regional delivery	Diesel	5	12.9 t	35.8median; 34.8–36.9	72.6median; 70.6–74.9	12 vehicles, 10 configurations
2020	Regional delivery	Diesel	5	2.6 t	29.3median; 28.5–30.6	294.9median; 287.3–307.9	12 vehicles, 10 configurations
2022	Urban delivery	Diesel	5	12.9 t	55median; 53.7–60.4	111.57median; 108.84–122.4	25 vehicles, 24 configurations
2022	Urban delivery	Diesel	5	2.6 t	40median; 38.8–44.5	402.44median; 390.14–448	25 vehicles, 24 configurations
2021	Urban delivery	Diesel	5	12.9 t	58.5median; 56.9–60.8	118.6median; 115.5–123.3	26 vehicles, 25 configurations
2021	Urban delivery	Diesel	5	2.6 t	42.6median; 41.4–44.7	428.6median; 416.7–449.9	26 vehicles, 25 configurations
2020	Urban delivery	Diesel	5	12.9 t	57.6median; 57–59	116.8median; 115.5–119.8	12 vehicles, 10 configurations
2020	Urban delivery	Diesel	5	2.6 t	42.1median; 41.5–43.4	424.1median; 417.4–437	12 vehicles, 10 configurations
2022	Long haul EMS	Diesel	5	26.5 t	43.3median; 40.5–50.7	42.73median; 39.99–50.1	25 vehicles, 24 configurations
2022	Long haul EMS	Diesel	5	3.5 t	33.5median; 31.6–39.6	250.73median; 235.93–296.1	25 vehicles, 24 configurations
2021	Long haul EMS	Diesel	5	26.5 t	46.4median; 43.3–50.6	45.8median; 42.78–50	26 vehicles, 25 configurations
2021	Long haul EMS	Diesel	5	3.5 t	35.2median; 33.5–39.3	263.1median; 250.21–293.8	26 vehicles, 25 configurations
2020	Long haul EMS	Diesel	5	26.5 t	46.7median; 45.5–48.1	46.1median; 45–47.5	12 vehicles, 10 configurations
2020	Long haul EMS	Diesel	5	3.5 t	35.5median; 34.6–37.1	265.2median; 258.5–277.7	12 vehicles, 10 configurations
2022	Regional delivery EMS	Diesel	5	17.5 t	43.6median; 41–49.2	65.14median; 61.31–73.5	25 vehicles, 24 configurations
2022	Regional delivery EMS	Diesel	5	3.5 t	35.1median; 33–40.2	262.56median; 247.09–300.34	25 vehicles, 24 configurations
2021	Regional delivery EMS	Diesel	5	17.5 t	45.5median; 43.9–49.1	68.1median; 65.66–73.4	26 vehicles, 25 configurations
2021	Regional delivery EMS	Diesel	5	3.5 t	36.3median; 35.2–39.7	271.1median; 263.28–296.8	26 vehicles, 25 configurations
2020	Regional delivery EMS	Diesel	5	17.5 t	45.5median; 44.4–46.6	68.1median; 66.4–69.7	12 vehicles, 10 configurations
2020	Regional delivery EMS	Diesel	5	3.5 t	36.3median; 35.4–37.4	271.1median; 264.5–279.8	12 vehicles, 10 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.

Engine

Engine power	375 kW Declared^{note 1}
Engine displacement	12.8 litres Declared
Engine fuel type	Diesel CI Declared
Engine rated speed	1,700–1,800 rpm Declaredmedian 1,700 rpm, across 63 declared configurations
Engine idling speed	600 rpm Declared

Not recorded for this vehicle: engine make, engine model, emission standard.

VECTO input with no published definition in Reg. (EU) 2017/2400; see How we know.

Driveline

Vehicle form	Tractor unit (BC) Registered^{note 1}
Axle configuration	4x2 Declared
Transmission type	automated Declared
Number of gears	12 Declared
Transmission ratio, final gear (as printed)	0.785–1 Declaredmedian 1, across 63 declared configurations
Axle ratio	2.643–3.763 Declaredmedian 2.846, across 63 declared configurations
Retarder type	None, Transmission Output Retarder Declared
Tyre size, axle 1	13 R22.5, 315/80 R22.5, 385/65 R22.5 Declared
Tyre size, axle 2	13 R22.5, 315/80 R22.5 Declared
Sleeper cab	no, yes Declared^{note 2}

6 registrations state no bodywork code
VECTO input with no published definition in Reg. (EU) 2017/2400; see How we know.

Weights and dimensions

Gross vehicle weight	20,100–22,000 kg Declared^{note 1}median 21,000 kg, across 63 declared configurations
Chassis mass declared for the VECTO simulation (CurbMassChassis)	6,759–8,241 kg Declared^{note 1}median 7,434 kg, across 63 declared configurations

Not recorded for this vehicle: kerb weight (in running order, as registered), wheelbase, overall length, overall height.

VECTO input with no published definition in Reg. (EU) 2017/2400; see How we know.

We hold 5 of 12 core specifications for this vehicle. Emission standard, Engine make, Engine model, Kerb weight (in running order, as registered), Overall height, Overall length and Wheelbase are not recorded in any source we use. Know one of these? Tell us.

Everything else declared for this model

29 more figures

Air drag CdxA (published range)	7.21–8.77 m² Declared^{note 1}published only as range bins (A20, A21, A23), no single value; across 63 declared configurations
Axle line type	Hub reduction axle, Single reduction axle Declared
Chassis configuration	Tractor unit Declared
Dual-fuel vehicle	no Declared
Eco-roll with engine stop	no Declared
Eco-roll without engine stop	yes Declared
Electric system technology	Standard technology, Standard technology - LED headlights, all Declared
Engine CO₂, WHSC	579.9–614.13 g/kWh Declaredmedian 614.13 g/kWh, across 63 declared configurations
Engine CO₂, WHTC	611.37–655.48 g/kWh Declaredmedian 655.48 g/kWh, across 63 declared configurations
Engine cooling fan technology	Belt driven or driven via transm. - Electronically controlled visco clutch Declared
Engine fuel consumption, WHSC	186.74–195.62 g/kWh Declaredmedian 195.62 g/kWh, across 63 declared configurations
Engine fuel consumption, WHTC	195.09–206.81 g/kWh Declaredmedian 206.81 g/kWh, across 63 declared configurations
Engine stop-start	no Declared
Hybrid electric vehicle	no Declared
PTO declared	no, yes Declared
Pneumatic system technology	Large Supply + ESS + AMS, Large Supply + mech. clutch + AMS Declared
Predictive cruise control	no, yes Declared
Steering pump technology	Fixed displacement, Variable displacement elec. controlled, Variable displacement mech. controlled Declared
Twin tyres, axle 1	no Declared
Twin tyres, axle 2	yes Declared
Tyre certification number, axle 1	e132017/24002017/2400T016000, e132017/24002017/2400T016300, e132017/24002017/2400T021400, e132017/24002019/318T023700, e132017/24002019/318T025500, e22017/24002019/318T500400, e22017/24002019/318T500500, e22017/24002019/318T500700, e22017/24002019/318T501000, e22017/24002019/318T961100, e22017/24002019/318T962000, e22017/24002020/1181T501400, e22017/24002020/1181T503000, e22400/20172400/2017T880400, e22400/20172400/2017T883200, e22400/20172400/2017T884300, e42017/24002017/2400T013700, e42017/24002017/2400T018900, e42017/24002017/2400T046400, e42017/24002017/2400T060500, e42017/24002019/0318T068200, e42017/24002019/318T069600, e42017/24002019/318T072500, e42017/24002019/318T079200 Declared
Tyre certification number, axle 2	e132017/24002017/2400T017100, e132017/24002017/2400T020700, e132017/24002019/318T020400, e132017/24002019/318T026300, e22017/24002019/318T500100, e22017/24002019/318T501200, e22017/24002020/1181T502200, e22017/24002020/1181T883501, e22017/24002022/1379T1000000, e22400/20172400/2017T880900, e22400/20172400/2017T883100, e22400/20172400/2017T887200, e22400/20172400/2017T888200, e42017/24002017/2400T017200, e42017/24002017/2400T026000, e42017/24002017/2400T029900, e42017/24002019/0318T063000, e42017/24002019/0318T063800, e42017/24002019/0318T067700, e92017/24002017/2400T1102900 Declared
Tyre rolling resistance coefficient, axle 1	0.005–0.006 Declaredmedian 0.006, across 63 declared configurations
Tyre rolling resistance coefficient, axle 2	0.005–0.007 Declaredmedian 0.006, across 63 declared configurations
VECTO vehicle group	5 Declared
VECTO vehicle sub-group	5-LH, 5-RD 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 S-Way, 375 kW, 4x2 tractor unit (2020–2022)	375 kW · 32.7 l/100 km median (31.7–34.6 l/100 km across 34 declared configurations)	Compare →
MAN TGS 18.510 4x2, tractor unit (2019–2023)	375 kW · 32.5 l/100 km median (28.1–35.7 l/100 km across 213 declared configurations)	Compare →
Mercedes-Benz Actros, 375 kW, 4x2 tractor unit (2021–2023)	375 kW · 29.8 l/100 km median (27.2–39 l/100 km across 2,557 declared configurations)	Compare →
Mercedes-Benz Arocs, 375 kW, 4x2 tractor unit	375 kW · 34.5 l/100 km median (29.9–40.9 l/100 km across 47 declared configurations)	Compare →
Volvo FM, 375 kW, 4x2 tractor unit (2019–2023)	375 kW · 31.4 l/100 km median (28.1–39.1 l/100 km across 68 declared configurations)	Compare →
Mercedes-Benz Actros, 380 kW, 4x2 tractor unit	380 kW · 30.4 l/100 km median (28.9–40.1 l/100 km across 40 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: 4×2 lorries and tractor units · HGVs over 12 tonnes (N3) · Tractor units · Volvo FMX · All Volvo

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.

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