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Car-Catalogue » Opel » Opel Signum

Opel Signum 1.8

General information

ModelOpel Signum 1.8
Year2003
CategoryLarge/luxury cars
Rating65.4 out of 100. Show full rating and compare with other cars

Main features, safety and ecconomy

Engine size1796 ccm (109.59 cubic inches)
Fuel typeGasoline, unleaded 95
Fuel city driving11.3 litres/100 km (20.91 miles per gallon)
Fuel mixed driving8.1 litres/100 km (29.22 miles per gallon)
Fuel highway driving6.3 litres/100 km (37.64 miles per gallon)
Seats5
DriveFront wheels
TransmissionManual, 5-speed

Engine and transmission

Engine locationFront, transverse
Displacement1796 ccm (109.59 cubic inches)
Engine typeInline, 4 cylinder
Max power121.70 PS (90 kW or 120 HP) at 6000 Rev. per min.
Max torque166.00 Nm (16.9 kgf-m or 122.4 ft.lbs) at 3800 Rev. per min.
Compression10.5:1
Bore x stroke80.5 x 88.2 mm (3.2 x 3.5 inches)
Fuel systemInjection
Valves per cylinder4
Fuel controlDouble overhead cam (DOHC)
Cooling systemLiquid
GearboxManual, 5-speed

Speed and acceleration

Top speed197.0 km/h (122.4 mph)
0-100 km/h (0-62 mph)12.2 seconds
Power/weight ratio0.0793 PS/kg

Exterior and interior

Chassis typeHatchback
Max no. of doors5
Passenger space4460 litres (1,178 gallons)
Cargo space365 litres (96 gallons)
Optional cargo space1410 litres (373 gallons)

Steering, brakes and tires

Turn circle12 m (468.5 inches)
Front brakesVentilated disks, 285 mm
Rear brakesDisks, 278 mm
Brake detailsAntiblocking system (ABS).

Dimensions and weight

Weight1535 kg (3,384.1 pounds)
Towing weight1400 kg (3,086.5 pounds)
Overall length4640 mm (182.7 inches)
Overall width1800 mm (70.9 inches)
Overall height1470 mm (57.9 inches)
Wheelbase2840 mm (111.8 inches)
Fuel capacity60.0 litres (15.85 gallons)

Other specifications

Country of originGermany
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