Comparison · 4×2 tractor unit · long haul at 19.3 t

MAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023) vs Mercedes-Benz Actros, 265 kW, 4x2 tractor unit (2014–2021)

Lower declared fuel

MAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023)

2019–2023 · 265 kW
28.5l/100 km
median; 28.5–29.4 across 2 declared configurations

Mercedes-Benz Actros, 265 kW, 4x2 tractor unit (2014–2021)

2014–2021 · 265 kW
32l/100 km
median; 29.3–38.5 across 42 declared configurations
MAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023) and Mercedes-Benz Actros, 265 kW, 4x2 tractor unit (2014–2021) side by side
SpecificationMAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023)Mercedes-Benz Actros, 265 kW, 4x2 tractor unit (2014–2021)
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration4×2Declared4×2Declared
Registered new2019–2023Registeredcentral 90% of records2014–2021Registeredcentral 90% of records
Engine power265 kWDeclared265 kWDeclared
Engine displacement9 litresDeclared10.7 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Emission classEURO VI DRegisteredEURO VI, EURO VI A, EURO VI C, EURO VI DRegistered
Gross vehicle weight20,500 kgRegistered18,000–20,500 kgRegisteredmedian 19,000 kg, across 45 type-approval versions and 23 records without one
Kerb weight6,968 kgRegistered6,910–11,128 kgRegisteredmedian 7,363 kg, over 278 registrations
Wheelbase3,600 mmRegistered3,550–4,000 mmRegisteredmedian 3,700 mm, over 278 registrations
Overall length5,980 mmRegistered5,850–6,460 mmRegisteredmedian 6,160 mm, over 278 registrations
Overall height3,890 mmRegistered3,150–4,000 mmRegisteredmedian 3,740 mm, over 39 registrations
Declared fuel, long haul28.5 l/100 km Declaredmedian; 28.5–29.4 l/100 km across 2 declared configurations32 l/100 km Declaredmedian; 29.3–38.5 l/100 km across 42 declared configurations
CO₂ per tonne-km38.57 g Declaredmedian; 38.57–39.82 g43.4 g Declaredmedian; 39.8–52.2 g

Fuel and CO₂: long haul at 19.3 t, 2022 declarations.

What the numbers actually say

The MAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023) declared 3.5 l/100 km less (12.2%) on the long haul at 19.3 t, 2022 declarations. At 120,000 km a year and an assumed £1.40 a litre, that is about 4,200 litres a year, or £5,880. A gap this size is outside the 10% tolerance of declared figures.

Fuel over a year

120,000 km · assumed price
MAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023)34,200 litres
£47,880 at the assumed price
Mercedes-Benz Actros, 265 kW, 4x2 tractor unit (2014–2021)38,400 litres
£53,760 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.