Tractor unitRegistered new 2019–2023

Volvo FM, 323 kW, 6x2 tractor unit

Name: Volvo FM, 323 kW, 6x2 tractor unit
Brand: Volvo

The Volvo FM, 323 kW, 6x2 tractor unit is a 6×2 tractor unit registered new mainly between 2019 and 2023, with 323 kW declared. Its manufacturer declared a median of 30.2 litres per 100 km on the EU long haul mission at 19.3 t payload, across 3 declared configurations (reporting period 2022).

Power

323 kW

35 declared vehicles

Fuel, long haul

30.2

l/100 km, median · 29.5–33.1

Gross weight

24,000

kg, median of 24,000–31,000 kg, 11 registrations

Kerb weight

7,893

kg, median of 7,798–16,575 kg, 11 registrations

Wheelbase

3,800

mm, median of 3,800–5,070 mm, 11 registrations

Compare with similar models

At a glance

Vehicle formTractor unit for semi-trailer (BC)

EmissionsEURO VI D, EURO VI E

Gearboxautomated

Registered new2019–2023 (central 90% of records)

Fuel consumption and CO₂

Declared to the regulator

EU heavy-duty CO₂ monitoring · vehicle group 10 · 2022

Long haul

30.2

litres / 100 km at 19.3 t, median

40.99 g CO₂ per tonne-km, median; 39.98–44.88

29.5–33.1 l/100 km across 3 declared configurations, 9 vehicles

Regional delivery

30.7

litres / 100 km at 12.9 t, median

62.23 g CO₂ per tonne-km, median; 61–67.38

30.1–33.2 l/100 km across 3 declared configurations, 9 vehicles

Long haul EMS

38.8

litres / 100 km at 26.5 t, median

38.32 g CO₂ per tonne-km, median; 37.76–41.04

38.2–41.6 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 (32 declared figures)

Period	Mission	Fuel	Group	Payload	Litres / 100 km	CO₂ g / t·km	Behind the figure
2022	Long haul	Diesel	10	19.3 t	30.2median; 29.5–33.1	40.99median; 39.98–44.88	9 vehicles, 3 configurations
2022	Long haul	Diesel	10	2.6 t	23.1median; 22.7–26.5	232.81median; 228.8–266.26	9 vehicles, 3 configurations
2021	Long haul	Diesel	10	19.3 t	35.5median; 32.1–36.3	48.2median; 43.6–49.2	10 vehicles, 4 configurations
2021	Long haul	Diesel	10	2.6 t	28.5median; 24.7–28.7	286.7median; 248.1–288.4	10 vehicles, 4 configurations
2020	Long haul	Diesel	10	19.3 t	37.8median; 37.8–39.6	51.2median; 51.2–53.7	2 vehicles, 2 configurations
2020	Long haul	Diesel	10	2.6 t	30.6median; 30.6–31.7	307.7median; 307.7–319.5	2 vehicles, 2 configurations
2019	Long haul	Diesel	10	19.3 t	40median; 33.1–41.2	54.2median; 44.9–55.8	14 vehicles, 8 configurations
2019	Long haul	Diesel	10	2.6 t	31.9median; 25.4–33.2	320.7median; 255.3–334.3	14 vehicles, 8 configurations
2022	Regional delivery	Diesel	10	12.9 t	30.7median; 30.1–33.2	62.23median; 61–67.38	9 vehicles, 3 configurations
2022	Regional delivery	Diesel	10	2.6 t	24.6median; 24.2–27.4	247.4median; 243.57–275.45	9 vehicles, 3 configurations
2021	Regional delivery	Diesel	10	12.9 t	34.6median; 32.2–35.6	70.3median; 65.2–72.2	10 vehicles, 4 configurations
2021	Regional delivery	Diesel	10	2.6 t	28.8median; 25.8–29.3	289.9median; 259.5–294.8	10 vehicles, 4 configurations
2020	Regional delivery	Diesel	10	12.9 t	37median; 37–38.6	75.1median; 75.1–78.2	2 vehicles, 2 configurations
2020	Regional delivery	Diesel	10	2.6 t	30.9median; 30.9–32.1	311.2median; 311.2–323.3	2 vehicles, 2 configurations
2019	Regional delivery	Diesel	10	12.9 t	38.8median; 33.2–39.8	78.7median; 67.3–80.8	14 vehicles, 8 configurations
2019	Regional delivery	Diesel	10	2.6 t	32.2median; 26.6–33.3	324.1median; 268.1–335.5	14 vehicles, 8 configurations
2022	Long haul EMS	Diesel	10	26.5 t	38.8median; 38.2–41.6	38.32median; 37.76–41.04	9 vehicles, 3 configurations
2022	Long haul EMS	Diesel	10	3.5 t	29.1median; 28.8–32.3	217.29median; 214.95–241.84	9 vehicles, 3 configurations
2021	Long haul EMS	Diesel	10	26.5 t	45.2median; 42–45.9	44.6median; 41.4–45.3	10 vehicles, 4 configurations
2021	Long haul EMS	Diesel	10	3.5 t	34.9median; 31.3–35.3	261median; 233.9–263.6	10 vehicles, 4 configurations
2020	Long haul EMS	Diesel	10	26.5 t	47.4median; 47.4–49	46.8median; 46.8–48.4	2 vehicles, 2 configurations
2020	Long haul EMS	Diesel	10	3.5 t	37.2median; 37.2–38.3	277.8median; 277.8–286.2	2 vehicles, 2 configurations
2019	Long haul EMS	Diesel	10	26.5 t	49.5median; 42.5–50.6	48.9median; 41.9–49.9	14 vehicles, 8 configurations
2019	Long haul EMS	Diesel	10	3.5 t	38.4median; 31.7–39.6	287.4median; 237.1–295.9	14 vehicles, 8 configurations
2022	Regional delivery EMS	Diesel	10	17.5 t	39.3median; 38.9–41.8	58.83median; 58.13–62.48	9 vehicles, 3 configurations
2022	Regional delivery EMS	Diesel	10	3.5 t	31.1median; 30.9–34	232.88median; 230.76–253.85	9 vehicles, 3 configurations
2021	Regional delivery EMS	Diesel	10	17.5 t	44.1median; 41.8–44.9	65.9median; 62.4–67.2	10 vehicles, 4 configurations
2021	Regional delivery EMS	Diesel	10	3.5 t	35.7median; 33–36.4	267median; 246.6–272.2	10 vehicles, 4 configurations
2020	Regional delivery EMS	Diesel	10	17.5 t	46.4median; 46.4–47.8	69.3median; 69.3–71.5	2 vehicles, 2 configurations
2020	Regional delivery EMS	Diesel	10	3.5 t	38median; 38–39.1	284.3median; 284.3–292.5	2 vehicles, 2 configurations
2019	Regional delivery EMS	Diesel	10	17.5 t	48.1median; 42.4–49.1	71.9median; 63.5–73.5	14 vehicles, 8 configurations
2019	Regional delivery EMS	Diesel	10	3.5 t	39.2median; 33.6–40.2	293.4median; 251.1–300.4	14 vehicles, 8 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

Wheelbase3,800–5,070 mmmedian 3,800 mm, over 11 registrations

Overall length5,990–7,500 mmmedian 5,990 mm, over 11 registrations

Overall height3,180 mm

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	323 kW Declared^{note 1}
Engine power	323 kW Registered
Engine displacement	10.8 litres Declared
Engine displacement	10.837 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 D, EURO VI E Registered
Engine rated speed	1,700–1,800 rpm Declaredmedian 1,800 rpm, across 17 declared configurations
Engine idling speed	600 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	Tractor unit (BC) Registered^{note 1}
Vehicle form	Tractor unit (BC) Registered
Axle configuration	6x2 Declared
Axle configuration	6x2 Registered^{note 2}
Transmission type	automated Declared
Number of gears	12 Declared
Transmission ratio, final gear (as printed)	1 Declared
Axle ratio	2.467–3.1 Declaredmedian 2.786, across 17 declared configurations
Retarder type	None Declared
Tyre size, axle 1	315/70 R22.5, 315/80 R22.5, 385/55 R22.5, 385/65 R22.5 Declared
Tyre size, axle 2	245/70 R17.5, 315/70 R22.5, 315/80 R22.5, 385/55 R22.5 Declared
Sleeper cab	no, yes Declared^{note 3}

1 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	23,100–28,000 kg Declared^{note 1}median 26,100 kg, across 17 declared configurations
Gross vehicle weight	24,000–31,000 kg Registeredmedian 24,000 kg, across 5 type-approval versions and 1 record without one
Kerb weight (in running order, as registered)	7,798–16,575 kg Registered^{note 2}median 7,893 kg, over 11 registrations
Empty mass	7,698–16,475 kg Registeredmedian 7,793 kg, over 11 registrations
Chassis mass declared for the VECTO simulation (CurbMassChassis)	6,961–8,885 kg Declared^{note 1}median 7,838 kg, across 17 declared configurations
Wheelbase	3,800–5,070 mm Registered^{note 3}median 3,800 mm, over 11 registrations
Overall length	5,990–7,500 mm Registered^{note 4}^{note 3}median 5,990 mm, over 11 registrations
Overall width	2,520–2,550 mm Registered^{note 4}^{note 3}median 2,540 mm, over 11 registrations
Overall height	3,180 mm Registered^{note 3}

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

34 more figures

Air drag CdxA (published range)	5.38–9.21 m² Declared^{note 1}published only as range bins (A14, A15, A20, A21, A22, A24), no single value; across 17 declared configurations
Axle line type	Single reduction axle Declared
Chassis configuration	Tractor unit Declared
Dual-fuel vehicle	no Declared
EU type-approval number (without extension)	e52007/461016 Registered
Eco-roll with engine stop	no Declared
Eco-roll without engine stop	no, yes Declared
Electric system technology	Standard technology, Standard technology - LED headlights, all Declared
Engine CO₂, WHSC	590.8–618.3 g/kWh Declaredmedian 618.3 g/kWh, across 17 declared configurations
Engine CO₂, WHTC	619.7–646.8 g/kWh Declaredmedian 646.8 g/kWh, across 17 declared configurations
Engine cooling fan technology	Belt driven or driven via transm. - Electronically controlled visco clutch Declared
Engine fuel consumption, WHSC	189–199.69 g/kWh Declaredmedian 199.69 g/kWh, across 17 declared configurations
Engine fuel consumption, WHTC	196.31–208.6 g/kWh Declaredmedian 208.6 g/kWh, across 17 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 mech. controlled Declared
Twin tyres, axle 1	no Declared
Twin tyres, axle 2	no, yes Declared
Twin tyres, axle 3	no, yes Declared
Tyre certification number, axle 1	e132017/24002017/2400T006300, e132017/24002017/2400T016300, e132017/24002017/2400T016600, e132017/24002017/2400T016700, e132017/24002019/318T024900, e22400/20172400/2017T887300, e42017/24002017/2400T012300, e42017/24002017/2400T012400, e42017/24002017/2400T019200, e42017/24002017/2400T046300, e42017/24002019/318T0730*00 Declared
Tyre certification number, axle 2	e132017/24002017/2400T000400, e132017/24002017/2400T005900, e132017/24002017/2400T006300, e132017/24002017/2400T016700, e22400/20172400/2017T887000, e42017/24002017/2400T012300, e42017/24002017/2400T012400, e42017/24002017/2400T019200, e42017/24002017/2400T044200, e42017/24002017/2400T046300, e42017/24002019/0318T062900, e92017/24002017/2400T1103000 Declared
Tyre certification number, axle 3	e132017/24002017/2400T005900, e132017/24002017/2400T006400, e132017/24002017/2400T016900, e132017/24002017/2400T017000, e132017/24002019/318T025200, e22400/20172400/2017T890800, e42017/24002017/2400T012000, e42017/24002017/2400T012200, e42017/24002017/2400T017200, e42017/24002017/2400T044200, e42017/24002017/2400T046300, e42017/24002019/0318T063100, e92017/24002017/2400T11030*00 Declared
Tyre rolling resistance coefficient, axle 1	0.004–0.006 Declaredmedian 0.005, across 17 declared configurations
Tyre rolling resistance coefficient, axle 2	0.004–0.007 Declaredmedian 0.005, across 17 declared configurations
Tyre rolling resistance coefficient, axle 3	0.004–0.007 Declaredmedian 0.006, across 17 declared configurations
Tyre size, axle 3	315/70 R22.5, 315/80 R22.5, 385/55 R22.5 Declared
VECTO vehicle group	10 Declared
VECTO vehicle sub-group	10-LH, 10-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

DAF CF 450 FTG, tractor unit (2018–2021)	330 kW · 31.3 l/100 km median (across 1 declared configuration)	Compare →
DAF CF 450 FTN	330 kW · 34.3 l/100 km median (33.2–35.3 l/100 km across 5 declared configurations)	Compare →
DAF CF 450 FTP, tractor unit (2019–2022)	330 kW · 35.6 l/100 km median (across 1 declared configuration)	Compare →
DAF XD 450 FTG	330 kW · 29.1 l/100 km median (28.5–36.1 l/100 km across 9 declared configurations)	Compare →
DAF XD 450 FTP	330 kW · 28.9 l/100 km median (28.2–32 l/100 km across 13 declared configurations)	Compare →
DAF XF 450 FTG, tractor unit (2018–2023)	330 kW · 28.4 l/100 km median (28–30.7 l/100 km across 14 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 · 6×2 lorries and tractor units · Tractor units · Volvo FM · 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.

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

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