Sedan, 4 Doors, 5 Seats
 
                                                7.8 l/100 km 30.16 US mpg
                         
                       
                                                 11 l/100 km 21.38 US mpg
                         
                                               6.1 l/100 km 38.56 US mpg                         
                     
                       
                                                  115 Hp @ 5600 rpm.
                         
                                                  64 Hp/l                         
                        
180 km/h 111.85 mph
                                            1796  cm3
                                        109.6 cu. in.                                                               
4, Inline
Rear wheel drive,
                                       4740 mm                                       
 186.61 in.                                              
                                       1760 mm                                       
 69.29 in.                                              
                                       1235 kg                                       
2722.71 lbs.                                              
| Brand | Opel | 
|---|---|
| Model | Omega (Sedan) | 
| Version | Omega A | 
| Engine version | 1.8i (115 Hp) Automatic | 
| Year production start | 1986 | 
| Year production end | 1987 | 
| Vehicle type | Sedan | 
| Horsepower RPM | 115 Hp @ 5600 rpm. | 
| Acceleration 0 - 100 kmh sec | 14.5 sec | 
| Curb weight kg -lbs total | 1235 kg2722.71 lbs. | 
| Overall length mm - inch | 4740 mm186.61 in. | 
| Doors | 4 | 
| Top Speed | 180 km/h 111.85 mph | 
| Designation model | 18SEH | 
|---|---|
| Cam configuration | SOHC | 
| Engine position and orientation | Front, Longitudinal | 
| Cylinders | 4 | 
| Position of cylinders | Inline | 
| Displacement (liters) | 1796 cm3109.6 cu. in. | 
| Eng. horsepower RPM | 115 Hp @ 5600 rpm. | 
| Horsepower per litre | 64 Hp/l | 
| Weight / horsepower kg/hp - hp/tons | 10.7 kg/Hp93.1 Hp/tonne | 
| Weight / torque kg/Nm - Nm/tons | 7.7 kg/Nm, 129.6 Nm/tonne 7.7 kg/Nm129.6 Nm/tonne | 
| Torque Nm RPM lb-ft RPM | 160 Nm @ 4600 rpm.118.01 lb.-ft. @ 4600 rpm. | 
| Bore (mm in) | 84.8 mm3.34 in. | 
| Stroke (mm in) | 79.5 mm3.13 in. | 
| Compression ratio | 10 | 
| Fuel delivery system | Multi-point indirect injection | 
| Fuel type | Petrol (Gasoline) | 
| Valvetrain | 2 | 
| Engine aspiration | Naturally aspirated engine | 
| Engine oil liters | quarts | 4.5 l4.76 US qt | 3.96 UK qt | 
| Engine coolant | 6.4 l6.76 US qt | 5.63 UK qt | 
| Powertrain architecture | Internal Combustion engine | 
| Engine location | Front, Longitudinal | 
| Drive configuration | Rear wheel drive | 
|---|
| Front brakes | Ventilated discs | 
|---|---|
| Rear brakes | Disc | 
| Anti-lock brake system | ABS (Anti-lock braking system) | 
| Front suspension | Spring Strut | 
|---|---|
| Rear suspension | Wishbone | 
| Wheels size | 185/65 R14 | 
|---|---|
| Wheels rims | 14 | 
| Passengers seats | 5 | 
|---|---|
| Trunk space min liter | cu. Ft. | 520 l18.36 cu. ft. | 
| Trunk space max liter | cu. Ft. | 870 l30.72 cu. ft. | 
| Overall length mm - inch | 4740 mm186.61 in. | 
|---|---|
| Overall width mm -inch | 1760 mm69.29 in. | 
| Overall height mm -inch | 1445 mm56.89 in. | 
| Wheelbase mm - inch | 2730 mm107.48 in. | 
| Track width front mm - inch | 1445 mm56.89 in. | 
| Track width rear mm - inch | 1460 mm57.48 in. | 
| Curb weight kg -lbs total | 1235 kg2722.71 lbs. | 
|---|---|
| Gross weight kg -lbs total | 1795 kg3957.3 lbs. | 
| Capacities kg - lbs | 560 kg1234.59 lbs. | 
| Fuel tank liters | gallons | 75 l19.81 US gal | 16.5 UK gal | 
| City l/100km - mpg | 11 l/100 km21.38 US mpg | 
|---|---|
| Highway l/100 km - mpg | 6.1 l/100 km38.56 US mpg | 
| Combined l/100 km - Mpg | 7.8 l/100 km30.16 US mpg | 
| Autonomy km (combined use) | 962 | 
4 CYLINDER INLINE
https://www.thecarspec.com/components/engine/4-cylinders-inline