Volvo F12-6X2
16 models in this series
Volvo F12-6X2 – cab-over long-haul tractor with a 12-litre engine and a lifting tag axle: 16 versions, 262 to 298 kW, 24.5 to 26 tonnes gross vehicle weight
From 1977 to 1993 the F12 was Volvo's cab-over flagship for long-haul transport, before being replaced by the FH range in 1993; the number 12 denotes the twelve-litre engine class. The 6X2 version carries an additional, usually steered axle for a higher gross vehicle weight. Model designations in the register, such as F12-6X2/4600+1350, give the wheelbase and axle spacing in millimetres.
Read on 3 more paragraphs
The register lists 16 versions with 262 to 298 kW from six-cylinder engines of a constant 12,000 cm³. Unladen weights range from 8,130 to 17,880 kg, gross vehicle weights from 24,500 to 26,000 kg, lengths from 6,560 to 11,500 mm and widths from 2,480 to 2,800 mm.
In the 1980s, the F12 shaped European long-haul transport alongside Scania's 2-series and was known for its rugged build and distinctive in-line six-cylinder engine. The 6X2 variant with its tag axle was particularly suited to tractor-unit work with heavy semi-trailer loads and to trailer combinations. On the used market, most surviving F12-6X2 units are complete tractor units once used in international haulage, today often in the hands of classic-truck collectors.
When buying a used F12-6X2, check rust on the frame and tag-axle suspension, the condition of the clutch and gearbox, the operation of the tag-axle lift, and the condition of the cab mounts. Drivetrain and chassis parts are supplied through the Volvo network, while specialists in classic Volvo trucks help with body and cab parts.
Sources: SpecCodex register, model data: Volvo F12-6X2, Volvo Trucks (manufacturer)
Models compared
12 of 16 models.
| F12-6X21982-1992 | F12-6X2 7J1992 | F12-6X2 A 8J1988 | F12-6X2 TA-6J1994 | F12-6X2 TPL-7 K1990 | F12-6X2/3700+13501990-1991 | F12-6X2/4000+13501990-1991 | F12-6X2/4300+13501992 | F12-6X2/460+1351990-1994 | F12-6X2/4600+13501989-1991 | F12-6X2/4600+13601993 | F12-6X2/4600+13701988 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 291 kW | – | 272 kW | – | – | 276.5 kW | 291 kW | 291 kW | 294.5 kW | 291 kW | 298 kW | – |
| Cylinders | 6 | 6 | 6 | 6 | 6 | – | – | – | – | – | – | 6 |
| Displacement | 12,000 cm³ | – | 12,000 cm³ | 12,000 cm³ | – | 12,000 cm³ | 12,000 cm³ | 12,000 cm³ | 12,000 cm³ | 12,000 cm³ | 12,000 cm³ | 12,000 cm³ |
| Wheelbase | 3,880 mm | 5,950 mm | – | 4,550 mm | 4,100 mm | – | – | – | – | – | – | – |
| Length | 9,040 mm | – | 8,900 mm | 6,700 mm | – | 7,225 mm | 8,365 mm | 7,900 mm | 9,400 mm | 9,800 mm | 8,700 mm | 8,600 mm |
| Width | 2,500 mm | 2,500 mm | 2,540 mm | 2,530 mm | 2,500 mm | 2,500 mm | 2,525 mm | 2,510 mm | 2,525 mm | 2,500 mm | 2,600 mm | 2,480 mm |
| Unladen weight | 11,400 kg | 10,580 kg | 17,880 kg | 8,520 kg | 8,130 kg | 10,675 kg | 10,605 kg | 11,700 kg | 13,585 kg | 10,900 kg | 12,100 kg | 11,200 kg |
| Gross vehicle weight | 26,000 kg | 25,500 kg | 26,000 kg | 24,500 kg | 25,500 kg | 26,000 kg | 26,000 kg | 26,000 kg | 26,000 kg | 26,000 kg | 26,000 kg | 25,500 kg |
Models
Truck in 3D section
Turn the model, look inside and click an assembly — each one is explained.
F12-6X2
The Volvo F12-6X2 is a model in the F12-6X2 series. Production: 1982-1992. The engine delivers 291 kW, has 6...
F12-6X2 7J
With the F12-6X2 7J, Volvo offers a model from the F12-6X2 series. Production: 1992. The engine has 6 cylinders. The...
F12-6X2 A 8J
The F12-6X2 A 8J from Volvo is part of the F12-6X2 series. Production: 1988. The engine delivers 272 kW, has 6...
F12-6X2 TA-6J
The F12-6X2 series from Volvo includes the F12-6X2 TA-6J. Production: 1994. The engine has 6 cylinders, with a...
F12-6X2 TPL-7 K
The Volvo F12-6X2 TPL-7 K belongs to the F12-6X2 series. Production: 1990. The engine has 6 cylinders. The vehicle...
F12-6X2/320+135
With the F12-6X2/320+135, Volvo offers a model from the F12-6X2 series. Production: 1991. The engine delivers 291...
F12-6X2/3200+1350
The F12-6X2/3200+1350 from Volvo is part of the F12-6X2 series. Production: 1992. The engine has a displacement of...
F12-6X2/3700+1350
The F12-6X2 series from Volvo includes the F12-6X2/3700+1350. Production: 1990-1991. The engine delivers 276.5 kW,...
F12-6X2/400+135
The Volvo F12-6X2/400+135 belongs to the F12-6X2 series. Production: 1990. The engine delivers 262 kW, with a...
F12-6X2/4000+1350
The Volvo F12-6X2/4000+1350 is a model in the F12-6X2 series. Production: 1990-1991. The engine delivers 291 kW,...
F12-6X2/4300+1350
With the F12-6X2/4300+1350, Volvo offers a model from the F12-6X2 series. Production: 1992. The engine delivers 291...
F12-6X2/460+135
The F12-6X2/460+135 from Volvo is part of the F12-6X2 series. Production: 1990-1994. The engine delivers 294.5 kW,...
F12-6X2/4600+1350
The F12-6X2 series from Volvo includes the F12-6X2/4600+1350. Production: 1989-1991. The engine delivers 291 kW,...
F12-6X2/4600+1360
The Volvo F12-6X2/4600+1360 belongs to the F12-6X2 series. Production: 1993. The engine delivers 298 kW, with a...
F12-6X2/4600+1370
The Volvo F12-6X2/4600+1370 is a model in the F12-6X2 series. Production: 1988. The engine has 6 cylinders, with a...
F12-6X2/600-135
With the F12-6X2/600-135, Volvo offers a model from the F12-6X2 series. Production: 1983. The engine delivers 283...