median; 29.2–32.8 across 32 declared configurations
Iveco S-Way, 265 kW, 4x2 rigid truck and MAN TGX 18.360 4x2, 9 L, rigid truck (2019–2023) side by side
Specification
Iveco S-Way, 265 kW, 4x2 rigid truck
MAN TGX 18.360 4x2, 9 L, rigid truck (2019–2023)
Vehicle form
Truck (BA)Registered
Truck (BA)Registered
Axle configuration
4×2Declared
4×2Declared
Registered new
2021–2023Registeredcentral 90% of records
2019–2023Registeredcentral 90% of records
Engine power
265 kWDeclared
265 kWDeclared
Engine displacement
8.7 litresDeclared
9 litresDeclared
Gearbox
automated, automatic, manualDeclared
automatedDeclared
Emission class
Not recorded
EURO VI DRegistered
Gross vehicle weight
18,000–20,000 kgDeclaredmedian 20,000 kg, across 152 declared configurations
19,000–20,500 kgRegisteredmedian 19,500 kg, over 4 registrations
Kerb weight
Not recorded
9,394–10,030 kgRegisteredmedian 9,394 kg, over 4 registrations
Wheelbase
Not recorded
3,900–5,500 mmRegisteredmedian 5,300 mm, over 4 registrations
Overall length
Not recorded
7,650–10,160 mmRegisteredmedian 10,090 mm, over 4 registrations
Declared fuel, long haul
33.7 l/100 km Declaredmedian; 30.4–43.7 l/100 km across 46 declared configurations
30.1 l/100 km Declaredmedian; 29.2–32.8 l/100 km across 32 declared configurations
CO₂ per tonne-km
62.89 g Declaredmedian; 56.77–81.67 g
56.2 g Declaredmedian; 54.55–61.3 g
Fuel and CO₂: long haul at 14 t, 2022 declarations.
What the numbers actually say
The MAN TGX 18.360 4x2, 9 L, rigid truck (2019–2023) declared 3.6 l/100 km less (11.9%) 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 4,320 litres a year, or £6,048. A gap this size is outside the 10% tolerance of declared figures.
