| Vehicle form | Tractor unit for semi-trailer (BC)Registered | Tractor unit for semi-trailer (BC)Registered |
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| Axle configuration | 6×4Declared | 6×4Declared |
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| Registered new | 2016–2020Registeredcentral 90% of records | 2017–2021Registeredcentral 90% of records |
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| Engine power | 331 kWDeclared | 331 kWDeclared |
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| Engine displacement | 12.7 litresDeclared | 12.7 litresDeclared |
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| Gearbox | automatedDeclared | automatedDeclared |
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| Emission class | EURO VI A, EURO VI DRegistered | EURO VI C, EURO VI DRegistered |
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| Gross vehicle weight | 28,500–31,000 kgRegisteredmedian 31,000 kg, across 1 type-approval version and 2 records without one | 30,000–34,000 kgRegisteredmedian 31,000 kg, across 2 type-approval versions and 1 record without one |
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| Kerb weight | 9,734–18,305 kgRegisteredmedian 18,305 kg, over 3 registrations | 9,745–21,960 kgRegisteredmedian 9,857 kg, over 5 registrations |
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| Wheelbase | 4,500–4,650 mmRegisteredmedian 4,500 mm, over 3 registrations | 4,300–4,850 mmRegisteredmedian 4,500 mm, over 5 registrations |
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| Overall length | 6,840–6,910 mmRegisteredmedian 6,840 mm, over 3 registrations | 6,670–7,770 mmRegisteredmedian 6,710 mm, over 5 registrations |
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| Overall height | Not recorded | 3,570 mmRegistered |
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| Declared fuel, long haul | 38.7 l/100 km Declaredmedian; across 1 declared configuration | 36.8 l/100 km Declaredmedian; across 2 declared configurations |
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| CO₂ per tonne-km | 52.5 g Declaredmedian | 49.9 g Declaredmedian; 49.9–50 g |
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