Comparison · 6×2 lorry · long haul at 19.3 t
MAN TGS 26.430 6x2/4, rigid lorry (2020–2023) vs MAN TGS 28.430 6x2-4
Lower declared fuel
MAN TGS 26.430 6x2/4, rigid lorry (2020–2023)
2020–2023 · 316 kW
33.7l/100 km
median; 32.1–35.7 across 28 declared configurations
MAN TGS 28.430 6x2-4
2019–2022 · 316 kW
37.6l/100 km
median; 34.4–40.2 across 26 declared configurations
What the numbers actually say
The MAN TGS 26.430 6x2/4, rigid lorry (2020–2023) declared 3.9 l/100 km less (11.5%) 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 4,680 litres a year, or £6,552. A gap this size is outside the 10% tolerance of declared figures.
Fuel over a year
120,000 km · assumed priceMAN TGS 26.430 6x2/4, rigid lorry (2020–2023)40,440 litres
£56,616 at the assumed price
MAN TGS 28.430 6x2-445,120 litres
£63,168 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.