Specifications: Opel Signum 1.8i 16V ECOTEC (122 Hp) 2003, 2004, 2005

2003 Opel Signum - Photo 1

Opel Signum 1.8i 16V ECOTEC (122 Hp) – Full specifications
General information
Brand Opel
Model Signum
Generation Signum
Modification (Engine) 1.8i 16V ECOTEC (122 Hp)
Start of production May, 2003 year
End of production October, 2005 year
Powertrain Architecture Internal Combustion engine
Body type Hatchback
Seats 5
Doors 5
Performance specs
Fuel consumption (economy) – urban 11.1 l/100 km
21.19 US mpg
25.45 UK mpg
9.01 km/l
Fuel consumption (economy) – extra urban 6.1 l/100 km
38.56 US mpg
46.31 UK mpg
16.39 km/l
Fuel consumption (economy) – combined 7.9 l/100 km
29.77 US mpg
35.76 UK mpg
12.66 km/l
Fuel Type Petrol (Gasoline)
Acceleration 0 – 100 km/h 12.2 sec
Acceleration 0 – 62 mph 12.2 sec
Acceleration 0 – 60 mph (Calculated by Auto-Data.net) 11.6 sec
Maximum speed 197 km/h
122.41 mph
Weight-to-power ratio 12.1 kg/Hp, 82.4 Hp/tonne
Weight-to-torque ratio 8.9 kg/Nm, 112.8 Nm/tonne
Engine specs
Power 122 Hp @ 6000 rpm.
Power per litre 67.9 Hp/l
Torque 167 Nm @ 3800 rpm.
123.17 lb.-ft. @ 3800 rpm.
Engine layout Front, Transverse
Engine Model/Code Z18XE
Engine displacement 1796 cm3
109.6 cu. in.
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 80.5 mm
3.17 in.
Piston Stroke 88.2 mm
3.47 in.
Compression ratio 10.5:1
Number of valves per cylinder 4
Fuel injection system Multi-port manifold injection
Engine aspiration Naturally aspirated engine
Valvetrain DOHC
Engine oil capacity 4.9 l
5.18 US qt | 4.31 UK qt
Engine oil specification Log in to see.Log in to see.
Coolant 5.5 l
5.81 US qt | 4.84 UK qt

Space, Volume and weights
Kerb Weight 1480 kg
3262.84 lbs.
Max. weight 1995 kg
4398.22 lbs.
Max load 515 kg
1135.38 lbs.
Trunk (boot) space – minimum 365 l
12.89 cu. ft.
Trunk (boot) space – maximum 1410 l
49.79 cu. ft.
Fuel tank capacity 60 l
15.85 US gal | 13.2 UK gal
Dimensions
Length 4636 mm
182.52 in.
Width 1798 mm
70.79 in.
Height 1466 mm
57.72 in.
Wheelbase 2830 mm
111.42 in.
Front track 1524 mm
60 in.
Rear (Back) track 1512 mm
59.53 in.
Drag coefficient (Cd) 0.33
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives the front wheels of the vehicle.
Drive wheel Front wheel drive
Number of gears and type of gearbox 5 gears, manual transmission
Front suspension Coil spring
Rear suspension Coil spring
Front brakes Ventilated discs
Rear brakes Disc
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Hydraulic Steering
Tires size 215/55 R16
Wheel rims size 6.5J X 16

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