AllTruckData
Comparison · 8×4 road tractor · construction at 12.9 t

Scania R 590 B8x4*4, road tractor (2021–2023) vs Scania R 650 B8x4/4

Lower declared fuel

Scania R 590 B8x4*4, road tractor (2021–2023)

2021–2023 · 434 kW
43.2l/100 km
median; 40.4–44.8 across 18 declared configurations

Scania R 650 B8x4/4

2020–2022 · 478 kW
48.6l/100 km
median; 48.6–51.1 across 2 declared configurations
Scania R 590 B8x4*4, road tractor (2021–2023) and Scania R 650 B8x4/4 side by side
SpecificationScania R 590 B8x4*4, road tractor (2021–2023)Scania R 650 B8x4/4
Vehicle formRoad tractor (BD)RegisteredRoad tractor (BD)Registered
Axle configuration8×4Declared8×4Declared
Registered new2021–2023Registeredcentral 90% of records2020–2022Registeredcentral 90% of records
Engine power434 kWDeclared478 kWDeclared
Engine displacement16.4 litresDeclared16.4 litresDeclared
GearboxautomatedDeclaredautomated, manualDeclared
Gross vehicle weight36,000–44,000 kgDeclaredmedian 37,000 kg, across 33 declared configurations30,000–36,000 kgDeclaredmedian 36,000 kg, across 22 declared configurations
Declared fuel, construction43.2 l/100 km Declaredmedian; 40.4–44.8 l/100 km across 18 declared configurations48.6 l/100 km Declaredmedian; 48.6–51.1 l/100 km across 2 declared configurations
CO₂ per tonne-km87.61 g Declaredmedian; 82.01–90.94 g98.6 g Declaredmedian; 98.6–103.6 g

Fuel and CO₂: construction at 12.9 t, 2022 declarations.

What the numbers actually say

The Scania R 590 B8x4*4, road tractor (2021–2023) declared 5.4 l/100 km less (12.4%) on the construction at 12.9 t, 2022 declarations. At 120,000 km a year and an assumed £1.40 a litre, that is about 6,480 litres a year, or £9,072. A gap this size is outside the 10% tolerance of declared figures.

R 590 B8x4*4, road tractor (2021–2023) full specificationR 650 B8x4/4 full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Scania R 590 B8x4*4, road tractor (2021–2023)51,840 litres
£72,576 at the assumed price
Scania R 650 B8x4/458,320 litres
£81,648 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.