GM Medium Gasoline Engine

General Motors Medium Gasoline Engine
General Motors Medium Gasoline Engine
Overview
Manufacturer	SAIC MOTOR
Also called	MGE
Production	2012–present
Layout
Configuration	Inline-4
Displacement	1,598 cc (97.5 cu in); 1,796 cc (109.6 cu in); 1,995 cc (121.7 cu in);
Cylinder bore	79 mm (3.11 in); 80.5 mm (3.17 in); 86 mm (3.4 in);
Piston stroke	81.5 mm (3.21 in); 88.2 mm (3.47 in); 86 mm (3.4 in);
Cylinder block material	Cast iron
Cylinder head material	Aluminum
Valvetrain	DOHC
Compression ratio	9.5:1; 10:1; 11.5:1;
Combustion
Turbocharger	In 1.6 L and 2.0 L
Fuel system	SIDI
Fuel type	Gasoline
Oil system	Wet sump
Cooling system	Water-cooled
Output
Power output	122–231 PS (90–170 kW; 120–228 hp)
Torque output	175–360 N⋅m (129–266 lb⋅ft)
Dimensions
Length	583 mm (23.0 in); 638 mm (25.1 in);
Width	643 mm (25.3 in); 564 mm (22.2 in);
Height	701 mm (27.6 in)
Dry weight	109–142 kg (240–313 lb)
Chronology
Predecessor	Family 1

Medium Gasoline Engine (MGE) is a medium-displacement 4-cylinder gasoline engine developed by Opel Automobile GmbH and marketed as 'SIDI Ecotec'.