| General information | |
|---|---|
| Brand | Opel |
| Model | Commodore |
| Generation | Commodore B Coupe |
| Modification (Engine) | 2.8 GS (140 Hp) |
| Start of production | 1975 year |
| End of production | 1978 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 2 |
| Performance specs | |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.5 sec |
| Acceleration 0 – 62 mph | 10.5 sec |
| Acceleration 0 – 60 mph (Calculated by Auto-Data.net) | 10 sec |
| Maximum speed | 190 km/h 118.06 mph |
| Weight-to-power ratio | 8.9 kg/Hp, 112.9 Hp/tonne |
| Weight-to-torque ratio | 5.8 kg/Nm, 172.6 Nm/tonne |
| Engine specs | |
| Power | 140 Hp @ 5200 rpm. |
| Power per litre | 50.3 Hp/l |
| Torque | 214 Nm @ 3400-3800 rpm. 157.84 lb.-ft. @ 3400-3800 rpm. |
| Engine Model/Code | 28HC |
| Engine displacement | 2784 cm3 169.89 cu. in. |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 92 mm 3.62 in. |
| Piston Stroke | 69.8 mm 2.75 in. |
| Compression ratio | 9:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Carburettor |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | SOHC |
| Engine oil capacity | 5.5 l 5.81 US qt | 4.84 UK qt |
|
|
|
| Space, Volume and weights | |
| Kerb Weight | 1240 kg 2733.73 lbs. |
| Max. weight | 1675 kg 3692.74 lbs. |
| Max load | 435 kg 959.01 lbs. |
| Trunk (boot) space – minimum | 140 l 4.94 cu. ft. |
| Fuel tank capacity | 70 l 18.49 US gal | 15.4 UK gal |
| Dimensions | |
| Length | 4607 mm 181.38 in. |
| Width | 1728 mm 68.03 in. |
| Height | 1380 mm 54.33 in. |
| Wheelbase | 2668 mm 105.04 in. |
| Front track | 1450 mm 57.09 in. |
| Rear (Back) track | 1400 mm 55.12 in. |
| Ride height (ground clearance) | 140 mm 5.51 in. |
| Drag coefficient (Cd) | 0.45 |
| Minimum turning circle (turning diameter) | 11.2 m 36.75 ft. |
| Drivetrain, brakes and suspension specs | |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 4 gears, manual transmission |
| Front brakes | Disc |
| Rear brakes | Disc |
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