Comparison · 6×2 tractor unit · long haul at 19.3 t

MAN TGX 28.510 6x2-2 vs Scania S 520 A6x2, tractor unit (2019–2021)

MAN TGX 28.510 6x2-2

2019–2021 · 375 kW
34.3l/100 km
median; 32–35.7 across 12 declared configurations

Scania S 520 A6x2, tractor unit (2019–2021)

2019–2021 · 382 kW
33.2l/100 km
median; 32.1–34.7 across 21 declared configurations
MAN TGX 28.510 6x2-2 and Scania S 520 A6x2, tractor unit (2019–2021) side by side
SpecificationMAN TGX 28.510 6x2-2Scania S 520 A6x2, tractor unit (2019–2021)
Vehicle formTractor unit for semi-trailer (BC)RegisteredTractor unit for semi-trailer (BC)Registered
Axle configuration6×2Declared6×2Declared
Registered new2019–2021Registeredcentral 90% of records2019–2021Registeredcentral 90% of records
Engine power375 kWDeclared382 kWDeclared
Engine displacement12.4 litresDeclared16.4 litresDeclared
GearboxautomatedDeclaredautomatedDeclared
Emission classNot recordedEURO 6, EURO VI C, EURO VI DRegistered
Gross vehicle weight27,500–28,000 kgRegisteredmedian 27,500 kg, over 2 registrations26,500–28,000 kgRegisteredmedian 27,000 kg, over 4 registrations
Kerb weightNot recorded9,920–10,691 kgRegisteredmedian 10,185 kg, over 4 registrations
WheelbaseNot recorded4,250–4,450 mmRegisteredmedian 4,250 mm, over 4 registrations
Overall length6,675–6,680 mmRegisteredmedian 6,675 mm, over 2 registrations6,550–6,870 mmRegisteredmedian 6,750 mm, over 4 registrations
Overall height3,754–3,953 mmRegisteredmedian 3,754 mm, over 2 registrations4,000 mmRegistered
Declared fuel, long haul34.3 l/100 km Declaredmedian; 32–35.7 l/100 km across 12 declared configurations33.2 l/100 km Declaredmedian; 32.1–34.7 l/100 km across 21 declared configurations
CO₂ per tonne-km46.5 g Declaredmedian; 43.4–48.4 g45 g Declaredmedian; 43.5–47.1 g

Fuel and CO₂: long haul at 19.3 t, 2020 declarations.

What the numbers actually say

There is 1.1 l/100 km between these two (3.3%). 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 1,320 litres a year (£1,848). The declared figures for one of them alone span 3.7 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
MAN TGX 28.510 6x2-241,160 litres
£57,624 at the assumed price
Scania S 520 A6x2, tractor unit (2019–2021)39,840 litres
£55,776 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.