median; 27.5–29.6 across 15 declared configurations
Iveco S-Way, 265 kW, 4x2 tractor unit and Scania G 370 A4x2 (2022–2024) side by side
Specification
Iveco S-Way, 265 kW, 4x2 tractor unit
Scania G 370 A4x2 (2022–2024)
Vehicle form
Tractor unit (BC)Registered
Tractor unit (BC)Registered
Axle configuration
4×2Declared
4×2Declared
Registered new
2020–2023Registeredcentral 90% of records
2022–2024Registeredcentral 90% of records
Engine power
265 kWDeclared
272 kWDeclared
Engine displacement
8.7 litresDeclared
12.7 litresDeclared
Gearbox
automated, manualDeclared
automatedDeclared
Emission class
Not recorded
EURO VI ERegistered
Gross vehicle weight
19,000–20,000 kgDeclaredmedian 20,000 kg, across 33 declared configurations
18,600–21,500 kgRegisteredmedian 19,000 kg, across 7 type-approval versions
Kerb weight
Not recorded
7,261–8,449 kgRegisteredmedian 7,599 kg, over 56 registrations
Wheelbase
Not recorded
3,750–3,950 mmRegisteredmedian 3,750 mm, over 56 registrations
Overall length
Not recorded
5,960–6,320 mmRegisteredmedian 5,960 mm, over 56 registrations
Overall height
Not recorded
3,350–3,890 mmRegisteredmedian 3,780 mm, over 56 registrations
Declared fuel, long haul
36.4 l/100 km Declaredmedian; 30.2–37.1 l/100 km across 10 declared configurations
28 l/100 km Declaredmedian; 27.5–29.6 l/100 km across 15 declared configurations
CO₂ per tonne-km
49.34 g Declaredmedian; 40.93–50.3 g
37.93 g Declaredmedian; 37.32–40.14 g
Fuel and CO₂: long haul at 19.3 t, 2022 declarations.
What the numbers actually say
The Scania G 370 A4x2 (2022–2024) declared 8.4 l/100 km less (29.9%) 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 10,080 litres a year, or £14,112. A gap this size is outside the 10% tolerance of declared figures.
