median; 38.7–40.4 across 3 declared configurations
DAF CF 320 FAR and DAF CF 320 FAS side by side
Specification
DAF CF 320 FAR
DAF CF 320 FAS
Vehicle form
Truck (BA)Registered
Truck (BA)Registered
Axle configuration
6×2Declared
6×2Declared
Registered new
2019–2023Registeredcentral 90% of records
2019–2021Registeredcentral 90% of records
Engine power
233 kWDeclared
233 kWDeclared
Engine displacement
6.7 litresDeclared
6.7 litresDeclared
Gearbox
automated, manualDeclared
automated, manualDeclared
Emission class
EURO VI ERegistered
Not recorded
Gross vehicle weight
25,700 kgRegistered
27,000–28,000 kgDeclaredmedian 27,000 kg, across 7 declared configurations
Kerb weight
10,461–10,661 kgRegisteredmedian 10,461 kg, over 2 registrations
Not recorded
Wheelbase
7,300 mmRegistered
Not recorded
Overall length
11,720–11,740 mmRegisteredmedian 11,720 mm, over 2 registrations
Not recorded
Overall height
3,950–3,980 mmRegisteredmedian 3,950 mm, over 2 registrations
Not recorded
Declared fuel, long haul
36.2 l/100 km Declaredmedian; 36.2–37.4 l/100 km across 2 declared configurations
40.2 l/100 km Declaredmedian; 38.7–40.4 l/100 km across 3 declared configurations
CO₂ per tonne-km
49.08 g Declaredmedian; 49.08–50.69 g
54.5 g Declaredmedian; 52.5–54.8 g
Fuel and CO₂: long haul at 19.3 t, 2022 declarations.
What the numbers actually say
The DAF CF 320 FAR declared 4 l/100 km less (11%) 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 4,800 litres a year, or £6,720. A gap this size is outside the 10% tolerance of declared figures.
