Suzuki G10a engine

The 1.0-liter three-cylinder Suzuki G10A engine was produced by the company from 1983 to 2007 and was intended for models such as the Cultus and Swift, as well as their clones such as the Chevrolet Sprint and Geo Metro. In addition to naturally aspirated versions, there was also a turbocharged version with the G10T index. The G-engine line of engines also includes: G13B, G13BA, G13BB, G15A, G16A, and G16B.

Technical specifications of Suzuki G10A 1.0-liter engine.

Atmospheric modification of G10A
Exact capacity993 cm³
Power systemcarburetor / injector
Engine power48 - 55 HP
Torque77 - 79 nm
Engine blockaluminum R3
Block headaluminum 6v
Cylinder diameter74 mm
Piston stroke.77 mm
Compression ratio9.5
Engine featuresSOHC
Hydraulic compensator. there is no *
Timing drivestrip
Timing phase adjusterthere is no
Turbochargingthere is no
What oils to use3.3 liters 5W-30
Fuel type92
Environmental classEURO 1/2
Approximate life expectancy300 000 HP
Inflatable modification of G10T
Exact capacity993 cm³
Power systemcarburetor / injector
Engine power70 - 82 HP
Torque107 - 120 nm
Engine blockaluminum R3
Block headaluminum 6v
Cylinder diameter74 mm
Piston stroke.77 mm
Compression ratio8.3
Engine featuresSOHC
Hydraulic compensator. there is no *
Timing drivebelt
Timing phase adjusterthere is no
TurbochargingIHI RHB31
What oils to use3.3 liters 5W-30
Fuel type92
Environmental classEURO 2
Approximate life expectancy200 000 HP

Fuel consumption Suzuki G10a engine

Using the example of a 2000 Suzuki Swift with a manual transmission:
City6.8 litry
Route4.5 litry
Mixed5.3 litry

Engine Overview and Common Failures

The weight of the G10A engine assembly is 72 kg. The engine number G10A is located at the junction with the gearbox. If this power unit is not overheated, it serves for a long time and without any special problems. Overheating leads to cracks in the cylinder head or cooling jacket of the aluminum block. On high mileage, oil consumption is often encountered due to wear of the cast iron liners. Owners often face problems with the quirks of the outdated ignition system. In most versions, there are no hydraulic compensators and the valve clearance needs to be adjusted.

Engine Suzuki G10a

Suzuki
Cultus 1 (SA)1983 - 1988
Cultus 2 (SF)1988 - 2001
Swift 1 (AA)1983 - 1989
Swift 2 (EA/MA)1989 - 1995
Swift 2 (EA/MA)1995 - 2003

Engines from the same line as Suzuki G10a engine

See Also

Suzuki G13bb engine

The 1.3-liter Suzuki G13BB engine was produced in a Japanese factory from 1995 to 2005 and was used in many compact models of the company. It is well-known in our country because of the Jimny off-road vehicle. Many people confuse this 16-valve SOHC engine with a similar DOHC unit G13B, which is used in the Swift GTi model. The G-engine lineup also includes the following units: G10A, G13B, G13BA, G15A, G16A, and G16B.

Suzuki J18a Engine

The 1.8-liter petrol engine Suzuki J18A was produced by the company from 1996 to 2002 and installed in sedans and wagons Cultus Crescent, better known as Baleno. This engine can also be found under the hood of the Escudo crossover in the Sidekick Sport version. The J-engine range also includes units: - J20A, - J20B, - J23A, and - J24B.

Suzuki K12b engine

The 1.2-liter 16-valve Suzuki K12B engine was produced in Japan from 2008 to 2020, initially in the standard version and from 2013 in the Dualjet version with two injectors per cylinder. In the Chinese market, this engine was used in Changan models with the JL473Q index. The K engine line also includes: K6A, K10A, K10B, K14B, K14C, and K15B.

Suzuki M13a engine

The 1.3-liter petrol engine Suzuki M13A was produced by the company from 1999 to 2018 and installed in many popular models of the Japanese automotive group, such as Ignis, Jimny, and Swift. There were versions of this engine both with and without an intake phase regulator. The M-series also includes engines: M15A, M16A, and M18A.

Nissan Vh41de Engine

The 4.1-liter engine Nissan VH41DE was produced from 1991 to 2001 in a Japanese factory and installed in the most expensive models of the company, including the American Infiniti Q45. This engine still attracts enthusiasts who want to install powerful power units in their cars. The VH family also includes the VH45DE engine.

Mercedes OM612 engine

The 2.7-liter 5-cylinder inline engine of the Mercedes OM612 was produced from 1999 to 2007 and installed in popular models of the company such as the W203, W210, W163, and Gelandewagen. There was also an AMG version of this diesel engine with a capacity of 3.0 liters and a power output of 230 hp. In the R5 engine lineup, there are also diesel engines: OM617, OM602, OM605, and OM647.