Opel Commodore B Coupe 2.8 GS (142 Hp)


Overall Rating

7.3 / 10
Safety N/A / 5
Not Rated
Engine 3.5 / 5
Value 3.7 / 5
Performance 3.8 / 5
Comfort 4.0 / 5
People\'s Opinion N/A / 5
Not Rated

Opel Commodore:

The Opel Commodore is an executive car produced by Opel from 1967 to 1986. It is the six-cylinder variant of the Rekord with styling differences. The Commodore nameplate was used by Opel from 1967 to 1982 in Europe and to 1986 in South Africa. The Commodore nameplate was adopted by Holden in Australia, where it continued until 2020. The last generation was sold in the United Kingdom primarily as the Vauxhall Viceroy although Opel-badged models were also sold there, and the Chevrolet Commodore in South Africa from 1978 to 1982, when it was renamed the Opel Commodore....(Read more on Wikipedia)

B Coupe Overview:

Opel Commodore (B Coupe). With 218 Nm of torque, it offers ample pulling power. Weighing only 1195 kg, it’s quite light. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is relatively slow (0–100 km/h in 11.5 s). The top speed reaches 190 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 5 makes it ideal for daily use.

2.8 GS (142 Hp) Verdict:

Rating 4 stars

Performance Verdict

The most powerful variant, offering robust performance. The listed acceleration is identical to a less powerful trim, which might indicate a focus on top-end power or a different transmission setup.

Fuel Economy

Fuel consumption data not provided, but as the most powerful, it would likely be the thirstiest of the range.

Best Use Case: Enthusiast driving, high-speed cruising, collector's item

Pros and Cons:

Pros:

  • • Classic grand tourer styling and presence.
  • • Smooth and robust inline-six engines.
  • • Comfortable ride quality for long journeys.
  • • Good parts availability for a classic car.
  • • Rear-wheel drive dynamics.

Cons:

  • • High fuel consumption by modern standards.
  • • Lack of modern safety features.
  • • Rust can be a significant issue.
  • • Performance, while good for its time, is modest today.
  • • Maintenance for older carbureted engines can be complex.

Specifications:

General:
Brand:Opel
Model:Commodore
Generation:B Coupe
Modification (Engine):2.8 GS (142 Hp)
Start of production:1972
End of production:1973
Powertrain Architecture:Internal Combustion engine
Body type:Coupe
Seats:5
Doors:2
Engine:
Power:142 Hp @ 5200 rpm.
Power per litre:51 Hp/l
Torque:218 Nm @ 3600 rpm.
Engine Model/Code:28HC
Engine displacement:2784
Number of cylinders:6
Engine configuration:Inline
Fuel injection system:Carburettor
Engine aspiration:Naturally aspirated engine
Valvetrain:SOHC
Engine oil capacity:5.5 l
Cylinder Bore:92 mm mm
Piston Stroke:69.8 mm mm
Compression ratio:9:1
Performance:
Fuel Type:Petrol (Gasoline)
Acceleration 0 - 100 km/h:11.5 sec
Acceleration 0 - 62 mph:11.5 sec
Maximum speed:190 km/h
Weight-to-power ratio:8.4 kg/Hp, 118.8 Hp/tonne
Weight-to-torque ratio:5.5 kg/Nm, 182.4 Nm/tonne
Acceleration 0 - 60 mph:10.9 sec
Space:
Kerb Weight:1195
Max. weight:1615
Max load:420
Trunk (boot) space - minimum:434 l
Fuel tank capacity:70 l
Size:
Length:4607 mm mm
Width:1728 mm mm
Height:1370 mm mm
Wheelbase:2668 mm mm
Front track:1450 mm
Rear (Back) track:1400 mm
Ride height (ground clearance):140 mm
Minimum turning circle (turning diameter):11.2 m
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears4
Transmission typeManual

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