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

Iveco S-Way, 265 kW, 4x2 tractor unit vs MAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023)

Iveco S-Way, 265 kW, 4x2 tractor unit

2020–2023 · 265 kW
36.4l/100 km
median; 30.2–37.1 across 10 declared configurations
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
Iveco S-Way, 265 kW, 4x2 tractor unit and MAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023) side by side
SpecificationIveco S-Way, 265 kW, 4x2 tractor unitMAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023)
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration4×2Declared4×2Declared
Registered new2020–2023Registeredcentral 90% of records2019–2023Registeredcentral 90% of records
Engine power265 kWDeclared265 kWDeclared
Engine displacement8.7 litresDeclared9 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Emission classNot recordedEURO VI DRegistered
Gross vehicle weight19,000–20,000 kgDeclaredmedian 20,000 kg, across 33 declared configurations20,500 kgRegistered
Kerb weightNot recorded6,968 kgRegistered
WheelbaseNot recorded3,600 mmRegistered
Overall lengthNot recorded5,980 mmRegistered
Overall heightNot recorded3,890 mmRegistered
Declared fuel, long haul36.4 l/100 km Declaredmedian; 30.2–37.1 l/100 km across 10 declared configurations28.5 l/100 km Declaredmedian; 28.5–29.4 l/100 km across 2 declared configurations
CO₂ per tonne-km49.34 g Declaredmedian; 40.93–50.3 g38.57 g Declaredmedian; 38.57–39.82 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 7.9 l/100 km less (27.7%) 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 9,480 litres a year, or £13,272. A gap this size is outside the 10% tolerance of declared figures.

Fuel over a year

120,000 km · assumed price
Iveco S-Way, 265 kW, 4x2 tractor unit43,680 litres
£61,152 at the assumed price
MAN TGX 18.360 4x2, 9 L, tractor unit (2019–2023)34,200 litres
£47,880 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.