AllTruckData
Comparison · 4×2 lorry · long haul at 14 t

MAN TGX 18.430 4x2, rigid lorry (2019–2023) vs Volvo FMX, 315 kW, 4x2 rigid lorry

Lower declared fuel

MAN TGX 18.430 4x2, rigid lorry (2019–2023)

2019–2023 · 316 kW
30.2l/100 km
median; 28.6–32.1 across 59 declared configurations

Volvo FMX, 315 kW, 4x2 rigid lorry

2021–2023 · 315 kW
33.4l/100 km
median; 30.2–44.9 across 37 declared configurations
MAN TGX 18.430 4x2, rigid lorry (2019–2023) and Volvo FMX, 315 kW, 4x2 rigid lorry side by side
SpecificationMAN TGX 18.430 4x2, rigid lorry (2019–2023)Volvo FMX, 315 kW, 4x2 rigid lorry
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration4×2Declared4×2Declared
Registered new2019–2023Registeredcentral 90% of records2021–2023Registeredcentral 90% of records
Engine power316 kWDeclared315 kWDeclared
Engine displacement12.4 litresDeclared12.8 litresDeclared
Gearboxautomated, manualDeclaredautomated, automaticDeclared
Emission classEURO VI D, EURO VI ERegisteredNot recorded
Gross vehicle weight19,000–20,500 kgRegisteredmedian 20,500 kg, over 6 registrations21,000–23,000 kgDeclaredmedian 22,000 kg, across 94 declared configurations
Kerb weight9,501–10,400 kgRegisteredmedian 10,145 kg, over 6 registrationsNot recorded
Wheelbase5,100–5,900 mmRegisteredmedian 5,500 mm, over 6 registrationsNot recorded
Overall length9,100–10,300 mmRegisteredmedian 9,220 mm, over 6 registrationsNot recorded
Overall height3,600–3,900 mmRegisteredmedian 3,850 mm, over 4 registrationsNot recorded
Declared fuel, long haul30.2 l/100 km Declaredmedian; 28.6–32.1 l/100 km across 59 declared configurations33.4 l/100 km Declaredmedian; 30.2–44.9 l/100 km across 37 declared configurations
CO₂ per tonne-km56.49 g Declaredmedian; 53.37–60.1 g62.45 g Declaredmedian; 56.46–84 g

Fuel and CO₂: long haul at 14 t, 2022 declarations.

What the numbers actually say

The MAN TGX 18.430 4x2, rigid lorry (2019–2023) declared 3.2 l/100 km less (10.5%) on the long haul at 14 t, 2022 declarations. At 120,000 km a year and an assumed £1.40 a litre, that is about 3,840 litres a year, or £5,376. A gap this size is outside the 10% tolerance of declared figures.

TGX 18.430 4x2, rigid lorry (2019–2023) full specificationFMX, 315 kW, 4x2 rigid lorry full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
MAN TGX 18.430 4x2, rigid lorry (2019–2023)36,240 litres
£50,736 at the assumed price
Volvo FMX, 315 kW, 4x2 rigid lorry40,080 litres
£56,112 at the assumed price
At 120,000 km a year and an assumed £1.40 a litre; the price is an assumption, not one we track.