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

Iveco X-Way, 338 kW, 4x2 tractor unit vs Scania S 460 A4x2, tractor unit (from 2022)

Iveco X-Way, 338 kW, 4x2 tractor unit

2019–2023 · 338 kW
34l/100 km
median; 32.5–39.8 across 30 declared configurations
Lower declared fuel

Scania S 460 A4x2, tractor unit (from 2022)

2022–2026 · 338 kW
25.9l/100 km
median; 24.3–29.1 across 827 declared configurations
Iveco X-Way, 338 kW, 4x2 tractor unit and Scania S 460 A4x2, tractor unit (from 2022) side by side
SpecificationIveco X-Way, 338 kW, 4x2 tractor unitScania S 460 A4x2, tractor unit (from 2022)
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration4×2Declared4×2Declared
Registered new2019–2023Registeredcentral 90% of records2022–2026Registeredcentral 90% of records
Engine power338 kWDeclared338 kWDeclared
Engine displacement11.1 litresDeclared12.7 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Emission classNot recordedEURO VI ERegistered
Gross vehicle weight20,000–20,500 kgDeclaredmedian 20,500 kg, across 126 declared configurations19,000–23,000 kgRegisteredmedian 19,500 kg, across 47 type-approval versions and 20 records without one
Kerb weightNot recorded7,485–9,080 kgRegisteredmedian 8,607 kg, over 995 registrations
WheelbaseNot recorded3,750–3,950 mmRegisteredmedian 3,750 mm, over 995 registrations
Overall lengthNot recorded5,900–6,320 mmRegisteredmedian 5,960 mm, over 995 registrations
Overall heightNot recorded3,750–4,000 mmRegisteredmedian 4,000 mm, over 959 registrations
Declared fuel, long haul34 l/100 km Declaredmedian; 32.5–39.8 l/100 km across 30 declared configurations25.9 l/100 km Declaredmedian; 24.3–29.1 l/100 km across 827 declared configurations
CO₂ per tonne-km46.14 g Declaredmedian; 44.05–53.9 g35.05 g Declaredmedian; 33.01–39.51 g

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

What the numbers actually say

The Scania S 460 A4x2, tractor unit (from 2022) declared 8.1 l/100 km less (31.2%) 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 9,720 litres a year, or £13,608. A gap this size is outside the 10% tolerance of declared figures.

Fuel over a year

120,000 km · assumed price
Iveco X-Way, 338 kW, 4x2 tractor unit40,800 litres
£57,120 at the assumed price
Scania S 460 A4x2, tractor unit (from 2022)31,080 litres
£43,512 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.