median; 29.8–31.8 across 5 declared configurations
Iveco S-Way, 353 kW, 6x2 rigid truck and MAN TGX 26.480 6x2-4 side by side
Specification
Iveco S-Way, 353 kW, 6x2 rigid truck
MAN TGX 26.480 6x2-4
Vehicle form
Truck (BA)Registered
Truck (BA)Registered
Axle configuration
6×2Declared
6×2Declared
Registered new
2020–2023Registeredcentral 90% of records
2011–2025Registeredcentral 90% of records
Engine power
353 kWDeclared
353 kWDeclared
Engine displacement
11.1 litresDeclared
12.4 litresDeclared
Gearbox
automated, manualDeclared
automatedDeclared
Emission class
Not recorded
EEV, EEV K, EURO 5, EURO 6, EURO VI A, EURO VI ERegistered
Gross vehicle weight
24,500–27,000 kgDeclaredmedian 27,000 kg, across 563 declared configurations
27,500–28,000 kgRegisteredmedian 28,000 kg, over 7 registrations
Kerb weight
Not recorded
9,405–17,004 kgRegisteredmedian 12,022 kg, over 7 registrations
Wheelbase
Not recorded
4,800–6,450 mmRegisteredmedian 5,900 mm, over 7 registrations
Overall length
Not recorded
8,500–10,450 mmRegisteredmedian 9,450 mm, over 7 registrations
Overall height
Not recorded
3,770 mmRegistered
Declared fuel, long haul
41.2 l/100 km Declaredmedian; 34.7–45.5 l/100 km across 100 declared configurations
30.6 l/100 km Declaredmedian; 29.8–31.8 l/100 km across 5 declared configurations
CO₂ per tonne-km
55.9 g Declaredmedian; 47.08–61.7 g
41.51 g Declaredmedian; 40.45–43.05 g
Fuel and CO₂: long haul at 19.3 t, 2022 declarations.
What the numbers actually say
The MAN TGX 26.480 6x2-4 declared 10.6 l/100 km less (34.6%) 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 12,720 litres a year, or £17,808. A gap this size is outside the 10% tolerance of declared figures.
