| Vehicle form | Tractor unit for semi-trailer (BC)Registered | Tractor unit for semi-trailer (BC)Registered |
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| Axle configuration | 6×2Declared | 6×2Declared |
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| Registered new | 2018–2022Registeredcentral 90% of records | 2023–2026Registeredcentral 90% of records |
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| Engine power | 390 kWDeclared | 390 kWDeclared |
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| Engine displacement | 12.9 litresDeclared | 12.9 litresDeclared |
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| Gearbox | automated, manualDeclared | automatedDeclared |
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| Emission class | EURO 6, EURO VI, EURO VI C, EURO VI D, EURO VI ERegistered | EURO VI ERegistered |
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| Gross vehicle weight | 18,600–28,000 kgRegisteredmedian 27,000 kg, across 22 type-approval versions and 37 records without one | 26,000–28,000 kgRegisteredmedian 27,000 kg, across 9 type-approval versions and 8 records without one |
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| Kerb weight | 8,463–9,803 kgRegisteredmedian 8,955 kg, over 220 registrations | 8,803–9,855 kgRegisteredmedian 9,159 kg, over 125 registrations |
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| Wheelbase | 3,950–4,150 mmRegisteredmedian 3,950 mm, over 220 registrations | 3,950–4,150 mmRegisteredmedian 4,150 mm, over 125 registrations |
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| Overall length | 6,150–7,180 mmRegisteredmedian 6,360 mm, over 220 registrations | 6,470–6,750 mmRegisteredmedian 6,670 mm, over 125 registrations |
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| Overall height | 3,650–4,000 mmRegisteredmedian 3,990 mm, over 10 registrations | 3,890–4,000 mmRegisteredmedian 3,950 mm, over 80 registrations |
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| Declared fuel, long haul | 33.3 l/100 km Declaredmedian; 29.4–38.4 l/100 km across 39 declared configurations | 30 l/100 km Declaredmedian; 28.6–31.9 l/100 km across 32 declared configurations |
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| CO₂ per tonne-km | 45.2 g Declaredmedian; 39.85–52.04 g | 40.71 g Declaredmedian; 38.74–43.21 g |
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