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

Scania S 660 A6x2, lorry (2022–2023) vs Scania S 660 B6x2

Lower declared fuel

Scania S 660 A6x2, lorry (2022–2023)

2022–2023 · 485 kW
30.9l/100 km
median; 30.4–33.1 across 10 declared configurations

Scania S 660 B6x2

2021–2023 · 485 kW
34.7l/100 km
median; 31.7–37.2 across 30 declared configurations
Scania S 660 A6x2, lorry (2022–2023) and Scania S 660 B6x2 side by side
SpecificationScania S 660 A6x2, lorry (2022–2023)Scania S 660 B6x2
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×2Declared6×2Declared
Registered new2022–2023Registeredcentral 90% of records2021–2023Registeredcentral 90% of records
Engine power485 kWDeclared485 kWDeclared
Engine displacement16.4 litresDeclared16.4 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Gross vehicle weight27,000–29,000 kgDeclaredmedian 27,000 kg, across 10 declared configurations26,500–30,000 kgDeclaredmedian 28,000 kg, across 56 declared configurations
Declared fuel, long haul30.9 l/100 km Declaredmedian; 30.4–33.1 l/100 km across 10 declared configurations34.7 l/100 km Declaredmedian; 31.7–37.2 l/100 km across 30 declared configurations
CO₂ per tonne-km41.92 g Declaredmedian; 41.18–44.8 g47 g Declaredmedian; 42.98–50.4 g

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

What the numbers actually say

The Scania S 660 A6x2, lorry (2022–2023) declared 3.8 l/100 km less (12.2%) 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 4,560 litres a year, or £6,384. A gap this size is outside the 10% tolerance of declared figures.

S 660 A6x2, lorry (2022–2023) full specificationS 660 B6x2 full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
Scania S 660 A6x2, lorry (2022–2023)37,080 litres
£51,912 at the assumed price
Scania S 660 B6x241,640 litres
£58,296 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.