The 2.0-liter turbo engine Great Wall GW4N20 is produced at the Hycet factory since 2020 and is installed in popular models such as Dargo or the third generation of the H6 crossover. This gasoline engine stands out in its lineup with the Miller cycle's economical operation. Other engines in the range include: GW4B15, GW4B15A, GW4B15D, GW4C20, and GW4C20A.
| Exact capacity | 1998 cm³ |
| Power system | direct injection |
| Engine power | 192 - 241 HP |
| Torque | 320 - 385 nm |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 82.0 mm |
| Piston stroke. | 94.6 mm |
| Compression ratio | 12.0 |
| Engine features | Miller Cycle |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | on both ramparts |
| Turbocharging | tak |
| What oils to use | 5.0 liters 0W-20 |
| Fuel type | 95 |
| Environmental class | EURO 5/6 |
| Approximate life expectancy | 250 000 HP |
| City | 10.9 litry |
| Route | 6.7 litry |
| Mixed | 8.3 litry |
The weight of the GW4N20 engine according to the catalog is 157 kg. The engine number GW4N20 can be found on the front cover of the engine. This turbocharged engine has recently appeared and has minimal failure statistics. However, some owners are already complaining about oil consumption from the first kilometers of mileage. The use of higher quality analogues often helps in combating excessive oil consumption. Like all direct injection units, it suffers from carbon deposits on the intake valves. It is also worth noting that this engine received an aluminum block instead of a cast iron one.
| Big Dog I | 2020 - CE |
| Big Dog II | 2023 - CE |
| Dargo I | 2022 - CE |
| H6 III | 2020 - CE |
The 1.5-liter Great Wall GW4G15 engine has been produced in a Chinese factory since 2008 and is installed in popular models such as the Hover M2, M4, or similar Haval H1. This power unit is actually a licensed copy of the Japanese Toyota engine 1NZ-FE. Other clones of Toyota engines include: GW4G15B, GW4G15F, GW4G15K, and GW491QE.
The 1.5-liter turbocharged engine Great Wall GW4G15B has been produced at the company's factory since 2013 and is installed in popular models of the Chinese company such as Hover H6 and Haval H6. This engine is actually a clone of the well-known Japanese Toyota 1NZ-FE engine. Other clones of Toyota engines include: GW4G15, GW4G15F, GW4G15K, and GW491QE.
The 1.5-liter turbo engine GW4B15D by Great Wall is produced at the factory in China since 2021 and currently only installed in all-wheel-drive versions of the popular Jolion crossover here. This engine differs from its predecessor with a very high compression ratio of 11.8. Other available engines include: GW4B15A, GW4C20A, GW4C20B, GW4C20NT, and GW4N20.
The 2.0-liter turbocharged engine Great Wall GW4C20B is being assembled at the company's factory since 2019 and is installed in the Chinese version of the Poer pickup, and since 2021 also in the Haval H9 SUVs. Thanks to the presence of a particulate filter, this petrol engine complies with Euro 6 emission standards. Own engines: GW4B15, GW4B15A, GW4B15D, GW4C20, GW4C20A, GW4C20NT.
The 3.0-liter Hyundai D6EA or 3.0 CRDi diesel engine was produced from 2006 to 2011 and was installed in two of the company's largest models: the Mohave SUV and the ix55 crossover. The diesel engine is considered a proprietary development of the corporation and is available in Euro 3 or Euro 4 versions. The Hyundai S series also includes the D6EB engine.
The 1.0-liter Nissan CR10DE engine was produced by the company from 2002 to 2004 and was quickly withdrawn from production due to poor technical and operational parameters. This powertrain is known in the Russian market as Micra or March in the K12 body style. The CR family also includes the following engines: CR12DE and CR14DE.