AllTruckData
Comparison · 6×2 lorry · long haul at 19.3 t

Iveco S-Way, 419 kW, 6x2 rigid lorry vs MAN TGX 26.580 6x2-4

Iveco S-Way, 419 kW, 6x2 rigid lorry

2020–2023 · 419 kW
35.9l/100 km
median; 33.7–38.2 across 71 declared configurations

MAN TGX 26.580 6x2-4

2019–2023 · 427 kW
34.8l/100 km
median; 33.5–38.3 across 20 declared configurations
Iveco S-Way, 419 kW, 6x2 rigid lorry and MAN TGX 26.580 6x2-4 side by side
SpecificationIveco S-Way, 419 kW, 6x2 rigid lorryMAN TGX 26.580 6x2-4
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×2Declared6×2Declared
Registered new2020–2023Registeredcentral 90% of records2019–2023Registeredcentral 90% of records
Engine power419 kWDeclared427 kWDeclared
Engine displacement12.9 litresDeclared15.3 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Gross vehicle weight26,000–27,000 kgDeclaredmedian 27,000 kg, across 281 declared configurations26,000–28,000 kgDeclaredmedian 26,500 kg, across 125 declared configurations
Declared fuel, long haul35.9 l/100 km Declaredmedian; 33.7–38.2 l/100 km across 71 declared configurations34.8 l/100 km Declaredmedian; 33.5–38.3 l/100 km across 20 declared configurations
CO₂ per tonne-km48.63 g Declaredmedian; 45.71–51.8 g47.25 g Declaredmedian; 45.42–52 g

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

What the numbers actually say

There is 1.1 l/100 km between these two (3.1%). That is inside the 10% tolerance of declared figures, so on fuel alone neither is the better choice: at 120,000 km a year and an assumed £1.40 a litre the gap would be about 1,320 litres a year (£1,848). The declared figures for one of them alone span 4.8 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

S-Way, 419 kW, 6x2 rigid lorry full specificationTGX 26.580 6x2-4 full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Iveco S-Way, 419 kW, 6x2 rigid lorry43,080 litres
£60,312 at the assumed price
MAN TGX 26.580 6x2-441,760 litres
£58,464 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.