Hatchback, 5 Doors, 5 Seats
 
                       
                       
                                                 15.7 l/100 km 14.98 US mpg
                         
                                               7.6 l/100 km 30.95 US mpg                         
                     
                       
                                                  230 Hp @ 5500 rpm.
                         
                                                  82.4 Hp/l                         
                        
243 km/h 150.99 mph
                                            2792  cm3
                                        170.38 cu. in.                                                               
6, V-engine
Front wheel drive,
                                       4651 mm                                       
 183.11 in.                                              
                                       1798 mm                                       
 70.79 in.                                              
                                       1580 kg                                       
3483.3 lbs.                                              
| Brand | Opel | 
|---|---|
| Model | Signum (Hatchback) | 
| Version | Signum (facelift 2005) | 
| Engine version | 2.8i V6 24V Turbo (230 Hp) | 
| Year production start | 2005 | 
| Year production end | 2006 | 
| Vehicle type | Hatchback | 
| Horsepower RPM | 230 Hp @ 5500 rpm. | 
| Acceleration 0 - 100 kmh sec | 7.6 sec | 
| Curb weight kg -lbs total | 1580 kg3483.3 lbs. | 
| Overall length mm - inch | 4651 mm183.11 in. | 
| Doors | 5 | 
| Top Speed | 243 km/h 150.99 mph | 
| Designation model | Z28NEL | 
|---|---|
| Engine position and orientation | Front, Transverse | 
| Cylinders | 6 | 
| Position of cylinders | V-engine | 
| Displacement (liters) | 2792 cm3170.38 cu. in. | 
| Eng. horsepower RPM | 230 Hp @ 5500 rpm. | 
| Horsepower per litre | 82.4 Hp/l | 
| Weight / horsepower kg/hp - hp/tons | 6.9 kg/Hp145.6 Hp/tonne | 
| Weight / torque kg/Nm - Nm/tons | 4.8 kg/Nm, 208.9 Nm/tonne 4.8 kg/Nm208.9 Nm/tonne | 
| Torque Nm RPM lb-ft RPM | 330 Nm 243.4 lb.-ft. | 
| Bore (mm in) | 89 mm3.5 in. | 
| Stroke (mm in) | 74.8 mm2.94 in. | 
| Compression ratio | 9.5 | 
| Fuel delivery system | Multi-point indirect injection | 
| Fuel type | Petrol (Gasoline) | 
| Valvetrain | 4 | 
| Engine aspiration | Turbocharger | 
| Engine oil liters | quarts | 6.0 l6.34 US qt | 5.28 UK qt | 
| Engine coolant | 7.5 l7.93 US qt | 6.6 UK qt | 
| Powertrain architecture | Internal Combustion engine | 
| Engine location | Front, Transverse | 
| Drive configuration | Front wheel drive | 
|---|---|
| Transmission | 6 | 
| Front brakes | Disc | 
|---|---|
| Rear brakes | Disc | 
| Anti-lock brake system | ABS (Anti-lock braking system) | 
| Front suspension | Independent, spring | 
|---|---|
| Rear suspension | Independent, spring | 
| Wheels size | 225/50 R17 | 
|---|---|
| Wheels rims | 17 | 
| Passengers seats | 5 | 
|---|---|
| Trunk space min liter | cu. Ft. | 365 l12.89 cu. ft. | 
| Trunk space max liter | cu. Ft. | 1410 l49.79 cu. ft. | 
| Overall length mm - inch | 4651 mm183.11 in. | 
|---|---|
| Overall width mm -inch | 1798 mm70.79 in. | 
| Overall height mm -inch | 1466 mm57.72 in. | 
| Wheelbase mm - inch | 2830 mm111.42 in. | 
| Track width front mm - inch | 1536 mm60.47 in. | 
| Track width rear mm - inch | 1525 mm60.04 in. | 
| Coefficient of drag | 0.32 | 
| Curb weight kg -lbs total | 1580 kg3483.3 lbs. | 
|---|---|
| Gross weight kg -lbs total | 2175 kg4795.05 lbs. | 
| Capacities kg - lbs | 595 kg1311.75 lbs. | 
| Fuel tank liters | gallons | 60 l15.85 US gal | 13.2 UK gal | 
| City l/100km - mpg | 15.7 l/100 km14.98 US mpg | 
|---|---|
| Highway l/100 km - mpg | 7.6 l/100 km30.95 US mpg | 
6 CYLINDER  V-Engine
https://www.thecarspec.com/components/engine/6-cylinders-v