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LorryRegistered new 2021–2023, central 90% of records

Volvo FMX, 323 kW, 6x4 rigid lorry

The Volvo FMX, 323 kW, 6x4 rigid lorry is a 6×4 lorry registered new mainly between 2021 and 2023, with 323 kW declared. Its manufacturer declared a median of 36.7 litres per 100 km on the EU long haul mission at 19.3 t payload, across 12 declared configurations (reporting period 2022).

Power
323 kW
40 declared vehicles
Fuel, long haul
36.7
l/100 km, median · 35.1–43.1
Gross weight
31,000
kg, median of 28,500–32,000 kg, 34 declared configurations
Compare with similar models
At a glance
Vehicle formLorry (BA)
Gearboxautomated, automatic
Registered new2021–2023 (central 90% of records)

Fuel consumption and CO₂

Declared to the regulator
EU heavy-duty CO₂ monitoring · vehicle group 11 · 2022
Long haul
36.7
litres / 100 km at 19.3 t, median
49.74 g CO₂ per tonne-km, median; 47.65–58.4
35.1–43.1 l/100 km across 12 declared configurations, 15 vehicles
Regional delivery
26.8
litres / 100 km at 7.1 t, median
98.76 g CO₂ per tonne-km, median; 94.32–114.5
25.6–31.1 l/100 km across 12 declared configurations, 15 vehicles
Municipal utility
87.4
litres / 100 km at 6 t, median
381.3 g CO₂ per tonne-km, median; 373.23–424.9
85.6–97.4 l/100 km across 12 declared configurations, 15 vehicles
Against its class

Lower declared consumption than 48 of the 56 other vehicles declared on the same mission, payload and year. See the ranking

Every mission, payload and reporting period (24 declared figures)
PeriodMissionFuelGroupPayloadLitres / 100 kmCO₂ g / t·kmBehind the figure
2022Long haulDiesel1119.3 t36.7median; 35.1–43.149.74median; 47.65–58.415 vehicles, 12 configurations
2022Long haulDiesel112.6 t29.4median; 28.4–34.7295.89median; 285.9–349.715 vehicles, 12 configurations
2021Long haulDiesel1119.3 t40median; 37.4–40.754.3median; 50.7–55.213 vehicles, 13 configurations
2021Long haulDiesel112.6 t31.6median; 29.9–32.5318median; 300.6–326.913 vehicles, 13 configurations
2022Regional deliveryDiesel117.1 t26.8median; 25.6–31.198.76median; 94.32–114.515 vehicles, 12 configurations
2022Regional deliveryDiesel111.4 t23.4median; 22.3–27.4436.45median; 417.49–512.115 vehicles, 12 configurations
2021Regional deliveryDiesel117.1 t28.3median; 26.1–28.9104.2median; 96.2–106.513 vehicles, 13 configurations
2021Regional deliveryDiesel111.4 t24.6median; 22.9–25.3459.6median; 427.3–473.213 vehicles, 13 configurations
2022Municipal utilityDiesel116 t87.4median; 85.6–97.4381.3median; 373.23–424.915 vehicles, 12 configurations
2022Municipal utilityDiesel111.2 t80.8median; 79.5–90.51,761.09median; 1,733.14–1,97415 vehicles, 12 configurations
2021Municipal utilityDiesel116 t94median; 90.7–95409.8median; 395.6–414.513 vehicles, 13 configurations
2021Municipal utilityDiesel111.2 t87.3median; 84.6–88.61,904.6median; 1,845.3–1,932.513 vehicles, 13 configurations
2022ConstructionDiesel117.1 t33.6median; 32.3–38.7123.93median; 119.21–142.715 vehicles, 12 configurations
2022ConstructionDiesel111.4 t28.6median; 27.4–33.4533.63median; 511.95–623.515 vehicles, 12 configurations
2021ConstructionDiesel117.1 t35.7median; 33.5–36.8131.6median; 123.4–135.813 vehicles, 13 configurations
2021ConstructionDiesel111.4 t30.3median; 28.5–31.4566.2median; 532–586.513 vehicles, 13 configurations
2022Long haul EMSDiesel1126.5 t43median; 41.2–50.542.42median; 40.71–49.815 vehicles, 12 configurations
2022Long haul EMSDiesel113.5 t32.8median; 31.7–38.8245.27median; 237.28–289.915 vehicles, 12 configurations
2021Long haul EMSDiesel1126.5 t47.1median; 44.7–47.946.5median; 44.2–47.313 vehicles, 13 configurations
2021Long haul EMSDiesel113.5 t35.4median; 33.9–36.3264.9median; 253.3–271.413 vehicles, 13 configurations
2022Regional delivery EMSDiesel1117.5 t43.1median; 41.8–49.764.51median; 62.52–74.415 vehicles, 12 configurations
2022Regional delivery EMSDiesel113.5 t34.8median; 33.7–40.2259.95median; 252.2–300.515 vehicles, 12 configurations
2021Regional delivery EMSDiesel1117.5 t46.5median; 44.3–4769.5median; 66.2–70.213 vehicles, 13 configurations
2021Regional delivery EMSDiesel113.5 t36.9median; 35.4–37.6276.2median; 264.6–281.413 vehicles, 13 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 power323 kW Declarednote 1
Engine displacement10.8 litres Declared
Engine fuel typeDiesel CI Declared
Engine rated speed1,700–1,800 rpm Declaredmedian 1,800 rpm, across 34 declared configurations
Engine idling speed500–600 rpm Declaredmedian 600 rpm, across 34 declared configurations

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

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

Driveline

Vehicle formLorry (BA) Registerednote 1
Axle configuration6x4 Declared
Transmission typeautomated, automatic Declared
Number of gears6–12 Declaredmedian 12, across 34 declared configurations
Transmission ratio, final gear (as printed)1 Declared
Axle ratio2.643–3.61 Declaredmedian 3.09, across 34 declared configurations
Retarder typeNone, Transmission Output Retarder Declared
Tyre size, axle 113 R22.5, 315/80 R22.5, 385/55 R22.5, 385/65 R22.5 Declared
Tyre size, axle 213 R22.5, 315/70 R22.5, 315/80 R22.5 Declared
Sleeper cabno, yes Declarednote 2
  1. 10 registrations state no bodywork code; 5 registered incomplete (BX), completed form not stated
  2. VECTO input with no published definition in Reg. (EU) 2017/2400; see How we know.

Weights and dimensions

Gross vehicle weight28,500–32,000 kg Declarednote 1median 31,000 kg, across 34 declared configurations
Chassis mass declared for the VECTO simulation (CurbMassChassis)8,350–10,002 kg Declarednote 1median 8,972 kg, across 34 declared configurations

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

  1. 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

33 more figures
Air drag CdxA (published range)5.12–5.65 m² Declarednote 1published only as range bins (A13, A14), no single value; across 34 declared configurations
Axle line typeHub reduction tandem axle, Single reduction tandem axle Declared
Chassis configurationRigid lorry Declared
Dual-fuel vehicleno Declared
Eco-roll with engine stopno Declared
Eco-roll without engine stopno, yes Declared
Electric system technologyStandard technology, Standard technology - LED headlights, all Declared
Engine CO₂, WHSC590.8–618.3 g/kWh Declaredmedian 618.3 g/kWh, across 34 declared configurations
Engine CO₂, WHTC619.7–646.8 g/kWh Declaredmedian 646.8 g/kWh, across 34 declared configurations
Engine cooling fan technologyBelt driven or driven via transm. - Electronically controlled visco clutch Declared
Engine fuel consumption, WHSC189–199.69 g/kWh Declaredmedian 199.69 g/kWh, across 34 declared configurations
Engine fuel consumption, WHTC196.31–208.6 g/kWh Declaredmedian 208.6 g/kWh, across 34 declared configurations
Engine stop-startno Declared
Hybrid electric vehicleno Declared
PTO declaredno, yes Declared
Pneumatic system technologyLarge Supply + ESS + AMS, Large Supply + mech. clutch + AMS, Medium Supply 2-stage + ESS + AMS, Medium Supply 2-stage + mech. clutch + AMS Declared
Predictive cruise controlno, yes Declared
Steering pump technologyFixed displacement, Variable displacement elec. controlled, Variable displacement mech. controlled Declared
Twin tyres, axle 1no Declared
Twin tyres, axle 2yes Declared
Twin tyres, axle 3yes Declared
Tyre certification number, axle 1e13*2017/2400*2017/2400*T*0163*00, e2*2017/2400*2019/318*T*5004*00, e2*2017/2400*2019/318*T*5005*00, e2*2017/2400*2019/318*T*5010*00, e2*2017/2400*2019/318*T*9611*00, e2*2017/2400*2019/318*T*9620*00, e2*2400/2017*2400/2017*T*8811*00, e2*2400/2017*2400/2017*T*8832*00, e4*2017/2400*2017/2400*T*0464*00, e4*2017/2400*2017/2400*T*0465*00, e4*2017/2400*2017/2400*T*0605*00, e4*2017/2400*2019/0318*T*0629*00, e4*2017/2400*2019/0318*T*0683*00, e4*2017/2400*2019/0318*T*0687*00, e4*2017/2400*2019/318*T*0696*00, e4*2017/2400*2019/318*T*0730*00, e4*2017/2400*2019/318*T*0792*00, e9*2017/2400*2017/2400*T*11104*00 Declared
Tyre certification number, axle 2e13*2017/2400*2017/2400*T*0207*00, e13*2017/2400*2019/318*T*0204*00, e2*2017/2400*2019/318*T*5001*00, e2*2017/2400*2019/318*T*5012*00, e2*2400/2017*2400/2017*T*8831*00, e2*2400/2017*2400/2017*T*8836*00, e2*2400/2017*2400/2017*T*8882*00, e4*2017/2400*2017/2400*T*0122*00, e4*2017/2400*2017/2400*T*0260*00, e4*2017/2400*2017/2400*T*0300*00, e4*2017/2400*2019/0318*T*0631*00, e4*2017/2400*2019/0318*T*0638*00, e9*2017/2400*2017/2400*T*11029*00 Declared
Tyre certification number, axle 3e13*2017/2400*2017/2400*T*0207*00, e13*2017/2400*2019/318*T*0204*00, e2*2017/2400*2019/318*T*5001*00, e2*2017/2400*2019/318*T*5012*00, e2*2400/2017*2400/2017*T*8831*00, e2*2400/2017*2400/2017*T*8836*00, e2*2400/2017*2400/2017*T*8882*00, e4*2017/2400*2017/2400*T*0122*00, e4*2017/2400*2017/2400*T*0260*00, e4*2017/2400*2017/2400*T*0300*00, e4*2017/2400*2019/0318*T*0631*00, e4*2017/2400*2019/0318*T*0638*00, e9*2017/2400*2017/2400*T*11029*00 Declared
Tyre rolling resistance coefficient, axle 10.004–0.006 Declaredmedian 0.006, across 34 declared configurations
Tyre rolling resistance coefficient, axle 20.005–0.007 Declaredmedian 0.007, across 34 declared configurations
Tyre rolling resistance coefficient, axle 30.005–0.007 Declaredmedian 0.007, across 34 declared configurations
Tyre size, axle 313 R22.5, 315/70 R22.5, 315/80 R22.5 Declared
VECTO vehicle group11 Declared
VECTO vehicle sub-groupOther Declared
Vehicle category (legislative class)N3 Declared
Vocational vehicleno Declared
Zero-emission vehicleno Declared
  1. published as range bins; minimum inclusive, maximum exclusive

Comparable models

Volvo FM, 323 kW, 6x4 rigid lorry323 kW · 38.6 l/100 km median (35.3–42.6 l/100 km across 12 declared configurations)Compare →
MAN TGS 26.430 6x4, 6x4 (2020–2023)316 kW · 37.8 l/100 km median (35.9–42.8 l/100 km across 19 declared configurations)Compare →
MAN TGS 28.430 6x4-4316 kW · 37.8 l/100 km median (35.3–39.4 l/100 km across 15 declared configurations)Compare →
Mercedes-Benz Actros, 330 kW, 6x4 rigid lorry330 kW · 39.2 l/100 km median (35.3–42.4 l/100 km across 11 declared configurations)Compare →
Mercedes-Benz Arocs, 330 kW, 6x4 rigid lorry330 kW · 42.2 l/100 km median (38.9–44.1 l/100 km across 10 declared configurations)Compare →
DAF CF 430 FAT315 kW · 38.3 l/100 km median (36.8–41.5 l/100 km across 10 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) · Lorries · 6×4 lorries and 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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