AllTruckData
Comparison · 6×4 tractor unit · long haul at 19.3 t

Scania S 560 A6x4 vs Volvo FMX, 405 kW, 6x4 tractor unit

Lower declared fuel

Scania S 560 A6x4

2022–2025 · 412 kW
31l/100 km
median; 29.2–31.8 across 10 declared configurations

Volvo FMX, 405 kW, 6x4 tractor unit

2021–2023 · 405 kW
39.5l/100 km
median; 35.3–44.5 across 8 declared configurations
Scania S 560 A6x4 and Volvo FMX, 405 kW, 6x4 tractor unit side by side
SpecificationScania S 560 A6x4Volvo FMX, 405 kW, 6x4 tractor unit
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration6×4Declared6×4Declared
Registered new2022–2025Registeredcentral 90% of records2021–2023Registeredcentral 90% of records
Engine power412 kWDeclared405 kWDeclared
Engine displacement12.7 litresDeclared12.8 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Emission classEURO VI ERegisteredNot recorded
Gross vehicle weight34,000–35,000 kgRegisteredmedian 35,000 kg, over 3 registrations28,500–36,000 kgDeclaredmedian 32,000 kg, across 19 declared configurations
Kerb weight9,811–10,463 kgRegisteredmedian 10,307 kg, over 3 registrationsNot recorded
Wheelbase4,500–4,700 mmRegisteredmedian 4,500 mm, over 3 registrationsNot recorded
Overall length6,850–7,150 mmRegisteredmedian 6,850 mm, over 3 registrationsNot recorded
Overall height3,650–3,980 mmRegisteredmedian 3,950 mm, over 3 registrationsNot recorded
Declared fuel, long haul31 l/100 km Declaredmedian; 29.2–31.8 l/100 km across 10 declared configurations39.5 l/100 km Declaredmedian; 35.3–44.5 l/100 km across 8 declared configurations
CO₂ per tonne-km41.99 g Declaredmedian; 39.53–43.05 g53.5 g Declaredmedian; 47.9–60.3 g

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

What the numbers actually say

The Scania S 560 A6x4 declared 8.5 l/100 km less (27.4%) 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 10,200 litres a year, or £14,280. A gap this size is outside the 10% tolerance of declared figures.

S 560 A6x4 full specificationFMX, 405 kW, 6x4 tractor unit full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Scania S 560 A6x437,200 litres
£52,080 at the assumed price
Volvo FMX, 405 kW, 6x4 tractor unit47,400 litres
£66,360 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.