Comparison · 4×2 truck · long haul at 14 t

Iveco S-Way, 251 kW, 4x2 rigid truck vs Volvo FM, 250 kW, 4x2 rigid truck

Iveco S-Way, 251 kW, 4x2 rigid truck

2022–2023 · 251 kW

37.3l/100 km

median; 31.3–43.8 across 42 declared configurations

2019 · 250 kW

34.3l/100 km

median; 31.4–40 across 57 declared configurations

Iveco S-Way, 251 kW, 4x2 rigid truck and Volvo FM, 250 kW, 4x2 rigid truck side by side
Specification	Iveco S-Way, 251 kW, 4x2 rigid truck	Volvo FM, 250 kW, 4x2 rigid truck
Vehicle form	Truck (BA)Registered	Truck (BA)Registered
Axle configuration	4×2Declared	4×2Declared
Registered new	2022–2023Registeredcentral 90% of records	2019Registeredcentral 90% of records
Engine power	251 kWDeclared	250 kWDeclared
Engine displacement	8.7 litresDeclared	10.8 litresDeclared
Gearbox	automated, automatic, manualDeclared	automatedDeclared
Gross vehicle weight	20,000 kgDeclared	19,000–23,000 kgDeclaredmedian 21,000 kg, across 65 declared configurations
Declared fuel, long haul	37.3 l/100 km Declaredmedian; 31.3–43.8 l/100 km across 42 declared configurations	34.3 l/100 km Declaredmedian; 31.4–40 l/100 km across 57 declared configurations
CO₂ per tonne-km	69.68 g Declaredmedian; 58.56–81.8 g	64.1 g Declaredmedian; 58.7–74.8 g

Fuel and CO₂: long haul at 14 t, 2022 declarations.

We publish the table but give no verdict: they were not registered new in the same years.

120,000 km · assumed price

Iveco S-Way, 251 kW, 4x2 rigid truck44,760 litres

£62,664 at the assumed price

Volvo FM, 250 kW, 4x2 rigid truck41,160 litres

£57,624 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.