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Technical data

This 1.8 MT (122 hp) engine was fitted in the C Hatchback, which was produced by Opel from 2003 to 2005. In addition to this engine, 13 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.

Body

Body typeHatchback
Seats5
Length4636mm
Width1798mm
Height1466mm
Wheelbase2830mm
Front track1536mm
Rear track1525mm
Ground clearance155mm
Max. boot capacity1410litre
Min. boot capacity365litre
Kerb weight1405kg
Gross weight1995kg

Engine

Engine typeGasoline
Displacement1796cm3
Engine power122bhp
RPM at max powerto 6 000RPM
Injection typeMulti-point injection
Cylinder layoutInline
Number of cylinders4
Bore80.5mm
Stroke88.2mm
Valves per cylinder4
Maximum torque167Nm
RPM at max torque3800RPM

Power & fuel consumption

Fuel95 RON
Top speed197km/h
Acceleration (0–100 km/h)12.2second
City fuel consumption per 100 km11litre
Highway fuel consumption per 100 km6.1litre
Mixed fuel consumption per 100 km7.9litre
Fuel tank capacity60litre
Cruising rangefrom 550 to 980km
Emission standardEURO IV

Suspension & brakes

Front suspensionIndependent, MacPherson Struts, Stabilizer bar
Rear suspensionIndependent, Multi wishbone
Front brakesVentilated disc
Rear brakesDisc

Gearbox & drivetrain

GearboxManual
Number of gears5
Drive wheelsFront-wheel drive
Turning circle11.92m

Real-world consumption (est.)

City13.2 litres / 100km
Highway7.3 litres / 100km
Average9.5 litres / 100km

Estimated from official figures. Actual consumption varies by driving style and conditions.

If you notice any incorrect technical data for Opel Signum, please let us know. Contact us.