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

DAF CF 430 FAR vs DAF CF 430 FAS

DAF CF 430 FAR

2019–2023 · 315 kW
34.6l/100 km
median; 33.5–36.3 across 5 declared configurations

DAF CF 430 FAS

2018–2023 · 315 kW
35.1l/100 km
median; 34.9–35.1 across 4 declared configurations
DAF CF 430 FAR and DAF CF 430 FAS side by side
SpecificationDAF CF 430 FARDAF CF 430 FAS
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration6×2Declared6×2Declared
Registered new2019–2023Registeredcentral 90% of records2018–2023Registeredcentral 90% of records
Engine power315 kWDeclared315 kWDeclared
Engine displacement12.9 litresDeclared12.9 litresDeclared
Gearboxautomated, manualDeclaredautomated, manualDeclared
Emission classNot recordedEURO VI C, EURO VI D, EURO VI ERegistered
Gross vehicle weight26,900–28,000 kgDeclaredmedian 27,000 kg, across 35 declared configurations28,000 kgRegistered
Kerb weightNot recorded11,155–13,890 kgRegisteredmedian 12,280 kg, over 8 registrations
WheelbaseNot recorded5,200–6,200 mmRegisteredmedian 6,000 mm, over 8 registrations
Overall lengthNot recorded8,050–8,900 mmRegisteredmedian 8,550 mm, over 7 registrations
Overall heightNot recorded3,600 mmRegistered
Declared fuel, long haul34.6 l/100 km Declaredmedian; 33.5–36.3 l/100 km across 5 declared configurations35.1 l/100 km Declaredmedian; 34.9–35.1 l/100 km across 4 declared configurations
CO₂ per tonne-km46.88 g Declaredmedian; 45.4–49.2 g47.58 g Declaredmedian; 47.27–47.58 g

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

What the numbers actually say

There is 0.5 l/100 km between these two (1.4%). That is inside the 10% tolerance of declared figures, so on fuel alone neither is the better choice: at 120,000 km a year and an assumed £1.40 a litre the gap would be about 600 litres a year (£840). The declared figures for one of them alone span 2.8 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.

Fuel over a year

120,000 km · assumed price
DAF CF 430 FAR41,520 litres
£58,128 at the assumed price
DAF CF 430 FAS42,120 litres
£58,968 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.