Honda G20a engine

The 2.0-liter Honda G20A gasoline engine was produced in Japan from 1989 to 1998 and was installed in many large models of the company, such as Asko, Rafaga, Saber, Inspire, and Vigor. According to popular legend, this powertrain was created based on a Formula 1 car engine. The G series also includes the G25A engine.

Technical data of Honda G20A 2.0 liter engine.

Exact capacity1996 cm³
Power systeminjector
Engine power155 - 160 HP
Torque185 nm
Engine blockaluminum R5
Block headaluminum 20v
Cylinder diameter82 mm
Piston stroke.75.6 mm
Compression ratio9.7
Engine featuresSOHC
Hydraulic compensator. there is no
Timing drivestrip
Timing phase adjusterthere is no
Turbochargingthere is no
What oils to use4.3 liters 5W-30
Fuel type92
Environmental classEURO 1/2
Approximate life expectancy350 000 HP

Fuel consumption Honda G20a engine

Using the example of the 1995 Honda Ascot with a manual transmission:
City11.5 litry
Route6.9 litry
Mixed8.8 litry

Engine Overview and Common Failures

The weight of the G20A engine according to the catalog is 165 kg. The engine number G20A is located at the junction of the block and the gearbox. This engine is considered reliable, but there are problems with service and spare parts. Owners complain on forums about frequent oil leaks from gaskets and seals. The timing belt is designed for approximately 100,000 km, and in case of valve failure, it always bends. Idle speed often fluctuates, there are many reasons, start with the throttle and ECU. Simple valve adjustment often helps with unstable engine operation.

Engine Honda G20a

Acura
TL 1 (UA)1995 - 1998
Honda
Ascot 2 (CE)1993 - 1997
Rafaga 1 (CE)1993 - 1997
Inspire 1 (CC)1989 - 1995
Inspire 2 (UA)1995 - 1998
Saber 1 (UA)1995 - 1998
Vigor 3 (CB)1989 - 1995

Engines from the same line as Honda G20a engine

See Also

Honda B18b engine

The 1.8-liter Honda B18B gasoline engine was produced in Japan from 1992 to 2000 and installed in several popular models of the company, primarily in the Civic and Integra. The B18B engine came in four variants that were slightly different from each other. The B series also includes the engines: B16A, B16B, B18C, and B20B.

Honda B20b engine

The 2.0-liter Honda B20B engine was produced by the Japanese corporation from 1995 to 2002 and is mainly known for being used in the first generation of the popular CR-V crossover on our market. The B20B engine existed in two versions, which only differed in power output. The B-series also includes the following engines: B16A, B16B, B18B, and B18C.

Honda G20a engine

The 2.0-liter Honda G20A gasoline engine was produced in Japan from 1989 to 1998 and was installed in many large models of the company, such as Asko, Rafaga, Saber, Inspire, and Vigor. According to popular legend, this powertrain was created based on a Formula 1 car engine. The G series also includes the G25A engine.

Honda J32a engine

The 3.2-liter V6 gasoline engine Honda J32A was produced in America from 1998 to 2008 and installed in the third generation Inspira as well as many models under the Acura brand. This power unit existed in three variants, differing in power. The J-series lineup also includes the following engines: J25A, J30A, J35A, and J37A.

Toyota 1VZ-FE engine

The 2.0-liter Toyota 1VZ-FE engine was produced from 1988 to 1992 at the American factory of the company and was only installed in the highest version of the Camry sedan called Prominent, for two generations. Due to overheating issues, this powertrain remained on the production line for just under five years. The VZ family also includes the following engines: 2VZ-FE, 3VZ-FE, 3VZ-E, 4VZ-FE, and 5VZ-FE.

Toyota 1KZ-T engine

The 3.0-liter Toyota 1KZ-T engine was produced from 1993 to 1996 at the Japanese factory of the corporation and installed only in large off-road vehicles such as the 4Runner or Land Cruiser Prado 70. This version of the engine was equipped with a mechanical direct fuel injection system. The KZ series also included the engine: 1KZ-TE.