Vehicle specifications
Opel Commodore B
Compare all 7 engine versions of the Opel Commodore Commodore B, then open the technical data for the exact drivetrain and production year.
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Engine versions
Select a row to update the key figures and detailed specifications below.
7 versions · 7 Gasoline
| Engine | Fuel | Power | Production |
|---|---|---|---|
| 2.5 (115 KM) Selected | Gasoline | 115 KM | 1972–1974 |
| 2.5 GS (130 KM) Selected | Gasoline | 130 KM | 1972–1975 |
| 2.8 GS (140 KM) Selected | Gasoline | 140 KM | 1975–1978 |
| 2.8 GS (142 KM) Selected | Gasoline | 142 KM | 1972–1974 |
| 2.8 GS/E (155 KM) Selected | Gasoline | 155 KM | 1975–1978 |
| 2.8 GS/E (160 KM) Selected | Gasoline | 160 KM | 1973–1975 |
| 2.8 GS (130 KM) Selected | Gasoline | 130 KM | 1973–1975 |
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Selected engine version
2.5 (115 KM)
Gasoline · 1972–1974
- Engine power
- 115 KM
- Torque
- 174 Nm
- Engine displacement
- 2,490 cm³
- Fuel type
- Gasoline
- Acceleration 0-100 km/h
- 13 s
- Maximum speed
- 175 km/h
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Basic version information
Opel Commodore Commodore B- Brand
- Opel
- Model
- Commodore
- Version
- Commodore B
- Engine
- 2.5 (115 KM)
- Engine type
- Combustion engine
- Number of doors
- 4
- Start of production
- 1972
- End of production
- 1974
- Body type
- Sedan
- Number of seats
- 5
- Fuel type
- Gasoline
Performance
- Maximum speed
- 175 km/h
- Acceleration 0-100 km/h
- 13 s
Engine
- Engine model / code
- 25S
- Engine displacement
- 2490 cm³
- Fuel injection system
- Carburetor
- Engine type
- Naturally aspirated engine
- Valvetrain
- SOHC
- Engine configuration
- Inline
- Number of cylinders
- 6
- Cylinder bore
- 87 mm
- Piston stroke
- 69.8 mm
- Compression ratio
- 9
- Number of valves per cylinder
- 2
- Engine oil capacity
- 5.5 l
- Power
- 115 KM @ 5200 obr./min
- Torque
- 174 Nm @ 3800 obr./min
Volume and weight
- Fuel tank
- 70 l
- Aerodynamic drag coefficient (Cx)
- 0.46
- Minimum trunk capacity
- 408 l
- Curb weight
- 1200 kg
- Gross weight
- 1640 kg
Vehicle dimensions
- Length
- 4607 mm
- Width
- 1728 mm
- Height
- 1405 mm
- Wheelbase
- 2668 mm
- Front track
- 1434 mm
- Rear track
- 1400 mm
- Ground clearance
- 140 mm
- Turning circle
- 11.2 m
Drivetrain, Brakes and suspension
- Drive
- Rear-wheel drive
- Number of gears
- 4
- Front brakes
- Disc
- Rear brakes
- Drum
- ABS
- no
Selected engine version
2.5 GS (130 KM)
Gasoline · 1972–1975
- Engine power
- 130 KM
- Torque
- 186 Nm
- Engine displacement
- 2,490 cm³
- Fuel type
- Gasoline
- Acceleration 0-100 km/h
- 12 s
- Maximum speed
- 180 km/h
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Check vehicle history
Basic version information
Opel Commodore Commodore B- Brand
- Opel
- Model
- Commodore
- Version
- Commodore B
- Engine
- 2.5 GS (130 KM)
- Engine type
- Combustion engine
- Number of doors
- 4
- Start of production
- 1972
- End of production
- 1975
- Body type
- Sedan
- Number of seats
- 5
- Fuel type
- Gasoline
Performance
- Maximum speed
- 180 km/h
- Acceleration 0-100 km/h
- 12 s
Engine
- Engine model / code
- 25H
- Engine displacement
- 2490 cm³
- Fuel injection system
- Carburetor
- Engine type
- Naturally aspirated engine
- Valvetrain
- SOHC
- Engine configuration
- Inline
- Number of cylinders
- 6
- Cylinder bore
- 87 mm
- Piston stroke
- 69.8 mm
- Compression ratio
- 9
- Number of valves per cylinder
- 2
- Engine oil capacity
- 5.5 l
- Power
- 130 KM @ 5300 obr./min
- Torque
- 186 Nm @ 4000-4500 obr./min
Volume and weight
- Fuel tank
- 70 l
- Aerodynamic drag coefficient (Cx)
- 0.46
- Minimum trunk capacity
- 408 l
- Curb weight
- 1220 kg
- Gross weight
- 1660 kg
Vehicle dimensions
- Length
- 4607 mm
- Width
- 1728 mm
- Height
- 1405 mm
- Wheelbase
- 2668 mm
- Front track
- 1450 mm
- Rear track
- 1400 mm
- Ground clearance
- 140 mm
- Turning circle
- 11.2 m
Drivetrain, Brakes and suspension
- Drive
- Rear-wheel drive
- Number of gears
- 4
- Front brakes
- Disc
- Rear brakes
- Drum
- ABS
- no
Selected engine version
2.8 GS (140 KM)
Gasoline · 1975–1978
- Engine power
- 140 KM
- Torque
- 214 Nm
- Engine displacement
- 2,784 cm³
- Fuel type
- Gasoline
- Acceleration 0-100 km/h
- 10.5 s
- Maximum speed
- 185 km/h
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Check vehicle history
Basic version information
Opel Commodore Commodore B- Brand
- Opel
- Model
- Commodore
- Version
- Commodore B
- Engine
- 2.8 GS (140 KM)
- Engine type
- Combustion engine
- Number of doors
- 4
- Start of production
- 1975
- End of production
- 1978
- Body type
- Sedan
- Number of seats
- 5
- Fuel type
- Gasoline
Performance
- Maximum speed
- 185 km/h
- Acceleration 0-100 km/h
- 10.5 s
Engine
- Engine model / code
- 28HC
- Engine displacement
- 2784 cm³
- Fuel injection system
- Carburetor
- Engine type
- Naturally aspirated engine
- Valvetrain
- SOHC
- Engine configuration
- Inline
- Number of cylinders
- 6
- Cylinder bore
- 92 mm
- Piston stroke
- 69.8 mm
- Compression ratio
- 9
- Number of valves per cylinder
- 2
- Engine oil capacity
- 5.5 l
- Power
- 140 KM @ 5200 obr./min
- Torque
- 214 Nm @ 3400-3800 obr./min
Volume and weight
- Fuel tank
- 70 l
- Aerodynamic drag coefficient (Cx)
- 0.46
- Minimum trunk capacity
- 408 l
- Curb weight
- 1265 kg
- Gross weight
- 1720 kg
Vehicle dimensions
- Length
- 4607 mm
- Width
- 1728 mm
- Height
- 1415 mm
- Wheelbase
- 2668 mm
- Front track
- 1450 mm
- Rear track
- 1400 mm
- Ground clearance
- 140 mm
- Turning circle
- 11.2 m
Drivetrain, Brakes and suspension
- Drive
- Rear-wheel drive
- Number of gears
- 4
- Front brakes
- Disc
- Rear brakes
- Disc
- ABS
- no
Selected engine version
2.8 GS (142 KM)
Gasoline · 1972–1974
- Engine power
- 142 KM
- Torque
- 216 Nm
- Engine displacement
- 2,784 cm³
- Fuel type
- Gasoline
- Acceleration 0-100 km/h
- 12 s
- Maximum speed
- 184 km/h
On this page
Check vehicle history
Basic version information
Opel Commodore Commodore B- Brand
- Opel
- Model
- Commodore
- Version
- Commodore B
- Engine
- 2.8 GS (142 KM)
- Engine type
- Combustion engine
- Number of doors
- 4
- Start of production
- 1972
- End of production
- 1974
- Body type
- Sedan
- Number of seats
- 5
- Fuel type
- Gasoline
Performance
- Maximum speed
- 184 km/h
- Acceleration 0-100 km/h
- 12 s
Engine
- Engine model / code
- 28HC
- Engine displacement
- 2784 cm³
- Fuel injection system
- Carburetor
- Engine type
- Naturally aspirated engine
- Valvetrain
- SOHC
- Engine configuration
- Inline
- Number of cylinders
- 6
- Cylinder bore
- 92 mm
- Piston stroke
- 69.8 mm
- Compression ratio
- 9.5
- Number of valves per cylinder
- 2
- Engine oil capacity
- 5.5 l
- Power
- 142 KM @ 5400 obr./min
- Torque
- 216 Nm @ 3400-3800 obr./min
Volume and weight
- Fuel tank
- 70 l
- Aerodynamic drag coefficient (Cx)
- 0.46
- Minimum trunk capacity
- 408 l
- Curb weight
- 1265 kg
- Gross weight
- 1705 kg
Vehicle dimensions
- Length
- 4607 mm
- Width
- 1728 mm
- Height
- 1405 mm
- Wheelbase
- 2668 mm
- Front track
- 1450 mm
- Rear track
- 1400 mm
- Ground clearance
- 112 mm
- Turning circle
- 11.2 m
Drivetrain, Brakes and suspension
- Drive
- Rear-wheel drive
- Number of gears
- 4
- Front brakes
- Disc
- Rear brakes
- Drum
- ABS
- no
Selected engine version
2.8 GS/E (155 KM)
Gasoline · 1975–1978
- Engine power
- 155 KM
- Torque
- 217 Nm
- Engine displacement
- 2,784 cm³
- Fuel type
- Gasoline
- Acceleration 0-100 km/h
- 9.5 s
- Maximum speed
- 195 km/h
On this page
Check vehicle history
Basic version information
Opel Commodore Commodore B- Brand
- Opel
- Model
- Commodore
- Version
- Commodore B
- Engine
- 2.8 GS/E (155 KM)
- Engine type
- Combustion engine
- Number of doors
- 4
- Start of production
- 1975
- End of production
- 1978
- Body type
- Sedan
- Number of seats
- 4
- Fuel type
- Gasoline
Performance
- Maximum speed
- 195 km/h
- Acceleration 0-100 km/h
- 9.5 s
Engine
- Engine model / code
- 28EC
- Engine displacement
- 2784 cm³
- Fuel injection system
- Multi-point injection
- Engine type
- Naturally aspirated engine
- Valvetrain
- SOHC
- Engine configuration
- Inline
- Number of cylinders
- 6
- Cylinder bore
- 92 mm
- Piston stroke
- 69.8 mm
- Compression ratio
- 9
- Number of valves per cylinder
- 2
- Engine oil capacity
- 5.5 l
- Power
- 155 KM @ 5600 obr./min
- Torque
- 217 Nm @ 4200 obr./min
Volume and weight
- Fuel tank
- 70 l
- Aerodynamic drag coefficient (Cx)
- 0.46
- Minimum trunk capacity
- 408 l
- Curb weight
- 1265 kg
- Gross weight
- 1720 kg
Vehicle dimensions
- Length
- 4607 mm
- Width
- 1728 mm
- Height
- 1415 mm
- Wheelbase
- 2668 mm
- Front track
- 1450 mm
- Rear track
- 1400 mm
- Ground clearance
- 140 mm
- Turning circle
- 11.2 m
Drivetrain, Brakes and suspension
- Drive
- Rear-wheel drive
- Number of gears
- 4
- Front brakes
- Disc
- Rear brakes
- Disc
- ABS
- no
Selected engine version
2.8 GS/E (160 KM)
Gasoline · 1973–1975
- Engine power
- 160 KM
- Torque
- 229 Nm
- Engine displacement
- 2,784 cm³
- Fuel type
- Gasoline
- Acceleration 0-100 km/h
- 9.3 s
- Maximum speed
- 195 km/h
On this page
Check vehicle history
Basic version information
Opel Commodore Commodore B- Brand
- Opel
- Model
- Commodore
- Version
- Commodore B
- Engine
- 2.8 GS/E (160 KM)
- Engine type
- Combustion engine
- Number of doors
- 4
- Start of production
- 1973
- End of production
- 1975
- Body type
- Sedan
- Number of seats
- 5
- Fuel type
- Gasoline
Performance
- Maximum speed
- 195 km/h
- Acceleration 0-100 km/h
- 9.3 s
Engine
- Engine model / code
- 28EC
- Engine displacement
- 2784 cm³
- Fuel injection system
- Multi-point injection
- Engine type
- Naturally aspirated engine
- Valvetrain
- SOHC
- Engine configuration
- Inline
- Number of cylinders
- 6
- Cylinder bore
- 92 mm
- Piston stroke
- 69.8 mm
- Compression ratio
- 9.5
- Number of valves per cylinder
- 2
- Engine oil capacity
- 5.5 l
- Power
- 160 KM @ 5400 obr./min
- Torque
- 229 Nm @ 4200 obr./min
Volume and weight
- Fuel tank
- 70 l
- Aerodynamic drag coefficient (Cx)
- 0.46
- Minimum trunk capacity
- 408 l
- Curb weight
- 1265 kg
- Gross weight
- 1705 kg
Vehicle dimensions
- Length
- 4607 mm
- Width
- 1728 mm
- Height
- 1405 mm
- Wheelbase
- 2668 mm
- Front track
- 1450 mm
- Rear track
- 1400 mm
- Ground clearance
- 140 mm
- Turning circle
- 11.2 m
Drivetrain, Brakes and suspension
- Drive
- Rear-wheel drive
- Number of gears
- 4
- Front brakes
- Disc
- Rear brakes
- Drum
- ABS
- no
Selected engine version
2.8 GS (130 KM)
Gasoline · 1973–1975
- Engine power
- 130 KM
- Torque
- 206 Nm
- Engine displacement
- 2,784 cm³
- Fuel type
- Gasoline
- Acceleration 0-100 km/h
- 11.5 s
- Maximum speed
- 180 km/h
On this page
Check vehicle history
Basic version information
Opel Commodore Commodore B- Brand
- Opel
- Model
- Commodore
- Version
- Commodore B
- Engine
- 2.8 GS (130 KM)
- Engine type
- Combustion engine
- Number of doors
- 4
- Start of production
- 1973
- End of production
- 1975
- Body type
- Sedan
- Number of seats
- 5
- Fuel type
- Gasoline
Performance
- Maximum speed
- 180 km/h
- Acceleration 0-100 km/h
- 11.5 s
Engine
- Engine model / code
- 28HC
- Engine displacement
- 2784 cm³
- Fuel injection system
- Carburetor
- Engine type
- Naturally aspirated engine
- Valvetrain
- SOHC
- Engine configuration
- Inline
- Number of cylinders
- 6
- Cylinder bore
- 92 mm
- Piston stroke
- 69.8 mm
- Compression ratio
- 9.5
- Number of valves per cylinder
- 2
- Engine oil capacity
- 5.5 l
- Power
- 130 KM @ 5000 obr./min
- Torque
- 206 Nm @ 3800 obr./min
Volume and weight
- Fuel tank
- 70 l
- Aerodynamic drag coefficient (Cx)
- 0.46
- Minimum trunk capacity
- 408 l
- Curb weight
- 1215 kg
- Gross weight
- 1640 kg
Vehicle dimensions
- Length
- 4607 mm
- Width
- 1728 mm
- Height
- 1405 mm
- Wheelbase
- 2668 mm
- Front track
- 1434 mm
- Rear track
- 1400 mm
- Ground clearance
- 140 mm
- Turning circle
- 11.2 m
Drivetrain, Brakes and suspension
- Drive
- Rear-wheel drive
- Number of gears
- 4
- Front brakes
- Disc
- Rear brakes
- Drum
- ABS
- no