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The Hyundai Smartstream is a
The Smartstream G1.5 MPi (G4FL) is a naturally aspirated inline 4-cylinder engine that carries a bore and
The Smartstream G1.6 T-GDI replaced the 1.6 Gamma T-GDI engine. It is a turbocharged inline 4-cylinder engine with GDi that carries a bore and stroke of 75.6 mm and 89 mm respectively and a 10.0(±0.2):1 compression ratio. This is the world's first production engine to use Continuously Variable Valve Duration (CVVD) technology, allowing it to adjust how long its intake valves remain open independently of timing and lift. Hyundai claims a 4% increase in performance, 5% increase in efficiency, and a 12% decrease in tailpipe emissions due to this technology.
The engine makes at 5,500 rpm with of torque between 1,500 and 4,500 rpm. Higher output versions that makes at 6,000 rpm with of torque between 1,600 and 4,500 rpm or at 6,000 rpm with of torque between 1,500 and 4,500 rpm are also available depending on application.
Applications
* Hyundai Elantra (CN7) (2020–present)
* Hyundai Kona (OS) (2020–2023)
* Hyundai Kona (SX2) (2023–present)
* Hyundai Sonata (DN8) (2019–present)
* Hyundai Tucson (NX4) (2020–present)
* Hyundai i20 N (BC3) (2021–present)
* Kia K5 (DL3) (2019–present)
* Kia Seltos (SP2) (2022–present)
* Kia Sportage (NQ5) (2021–present)
The Smartstream G2.5 T-GDi is a turbocharged inline 4-cylinder engine with both GDi and MPi for FWD applications, the engine makes at 6,000 rpm and of torque between 1,750 and 4,000 rpm for SUV applications with a 10.0:1 compression ratio while it makes at 5,800 rpm and of torque between 1,650 and 4,000 rpm for other applications with a 10.5:1 compression ratio.
Applications
* Hyundai Palisade (LX3) (2024–present)
*
The Smartstream G3.5 FR T-GDI is a twin turbocharged 6-cylinder engine for RWD applications with an 11.0:1 compression ratio; the engine makes at 6,000 rpm and of torque between 1,300 and 4,500 rpm.
Compared to the 3.3L Lambda II RS T-GDi predecessor, peak power is up by while the peak torque is up by , at the same time fuel economy is improved by 6.1%, this engine replaces the GDi only fuel injection to dual fuel injection technology that combines the advantages of the GDi system that directly injects fuel into the combustion chamber and the MPi system that injects the inlet port of the combustion chamber. The thermostat was upgraded to an ITM unit and the high pressure pump pressure was increased from 200 bar to 250 bar. The intercooler was upgraded to a water-cooled unit from an air cooler unit, which increases the unique responsiveness of the turbocharger. Finally the Smartstream FR G3.5T is rated ULEV50 for emissions versus the ULEV70 rating for the 3.3L Lambda II RS T-GDi.
This engine is currently exclusive to
The Smartstream G1.6 T-GDi Hybrid combines a Smartstream G1.6 T-GDi with an electric motor that makes between 1,600 rpm and 2,000 rpm with of torque between 0 and 1,600 rpm plus a 1.49KWh battery pack. Total combined system power is at 5,500 rpm with of torque between 1,500 and 4,400 rpm.
The engine which is installed in the Staria Hybrid features a more powerful electric motor which is rated with of torque. Total combined system power is at 5,500 rpm with of torque.
The Smartstream G1.6 T-GDI Plug-in Hybrid combines a Smartstream G1.6 T-GDI with an electric motor that makes between 2,100 and 3,300 rpm with of torque between 0 and 2,100 rpm plus a 13.8KWh battery pack. Total combined system power is with of torque.
Applications
* Hyundai Grandeur/Azera Hybrid (GN7) (2022–present)
* Hyundai Santa Fe Hybrid (TM) (2020–2023)
* Hyundai Santa Fe Hybrid (MX5) (2023–present)
* Hyundai Staria Hybrid (2024–present)
* Hyundai Tucson Hybrid (NX4) (2020–present)
* Kia K8 Hybrid (2021–present)
* Kia Sorento Hybrid (MQ4) (2020–present)
* Kia Sportage Hybrid (NQ5) (2021–present)
Official press releases
Smartstream Straight-four engines Straight-six engines V6 engines Gasoline engines by model
gasoline
Gasoline ( North American English) or petrol ( Commonwealth English) is a petrochemical product characterized as a transparent, yellowish, and flammable liquid normally used as a fuel for spark-ignited internal combustion engines. When for ...
and diesel
Diesel may refer to:
* Diesel engine, an internal combustion engine where ignition is caused by compression
* Diesel fuel, a liquid fuel used in diesel engines
* Diesel locomotive, a railway locomotive in which the prime mover is a diesel engine ...
automobile
A car, or an automobile, is a motor vehicle with wheels. Most definitions of cars state that they run primarily on roads, Car seat, seat one to eight people, have four wheels, and mainly transport private transport#Personal transport, peopl ...
engine branding used by Hyundai since 2018. An all-aluminum
Aluminium (or aluminum in North American English) is a chemical element; it has chemical symbol, symbol Al and atomic number 13. It has a density lower than that of other common metals, about one-third that of steel. Aluminium has ...
engine of Hyundai Motor Company
Hyundai Motor Company, often referred to as Hyundai Motors, ( ) and commonly known as Hyundai (), is a South Korean multinational corporation, multinational Automotive industry, automotive manufacturer headquartered in Seoul, South Korea, which ...
debuted in the third-generation Hyundai i30
The Hyundai i30 is a small family car manufactured by the South Korean manufacturer Hyundai Motor Company since 2006. The i30 shares its platform with the Kia Ceed, available as a three-door hatchback (2012–2017), five-door hatchback, five-d ...
hatchback (codenamed PD), which was unveiled in 2018 at the Paris Motor Show
The Paris Motor Show () is a biennial auto show in Paris. Held during October, it is one of the most important auto shows, often with many new production automobile and concept car debuts. The show presently takes place in Paris expo Porte de V ...
.
Gasoline engines
Smartstream G1.0 (G3LD)
The Smartstream G1.0 MPI is anaturally aspirated
A naturally aspirated engine, also known as a normally aspirated engine, and abbreviated to N/A or NA, is an internal combustion engine in which air intake depends solely on atmospheric pressure and does not have forced induction through a turboc ...
inline 3-cylinder engine with multi-port injection (MPi); the engine makes at 6,200 rpm and of torque at 3,750 rpm.
Compared to the Kappa II 1.0 MPi predecessor, improvements include using dual port injectors for each cylinder and replacing the thermostat with an integrated temperature controlled valve (ITM).
Applications
* Hyundai Casper (AX1) (2021–present)
* Hyundai i10 (AC3) (2020–present)
* Kia Picanto/Morning (JA) (2020–present)
Smartstream G1.0T (G3LE/G3LF)
The Smartstream G1.0 T-GDI (G3LE) is aturbocharged
In an internal combustion engine, a turbocharger (also known as a turbo or a turbosupercharger) is a forced induction device that is powered by the flow of exhaust gases. It uses this energy to compress the intake air, forcing more air into the ...
inline 3-cylinder engine with gasoline direct injection
Gasoline direct injection (GDI), also known as petrol direct injection (PDI), is a fuel injection system for internal combustion engines that run on gasoline (petrol) which injects fuel directly into the combustion chamber. This is distinct f ...
(GDi); the engine makes at 6,000 rpm and of torque between 1,500 and 4,000 rpm. A detuned version with between 4,500 and 6,000 rpm is also available for some applications.
The Smartstream G1.0 T-GDI (G3LF) adds CVVD and mild hybrid
Mild hybrids (MHEV) (also known as smart hybrids, power-assist hybrids, battery-assisted hybrid vehicles or BAHVs) are generally cars with an internal combustion engine (ICE) equipped with a minimally extended battery and an auxiliary electric co ...
support to the G3LE engine.
Applications
* Hyundai Bayon (BC3 CUV) (2021–present)
* Hyundai i10 (AC3) (2020–present)
* Hyundai i20 (BC3) (2020–present)
* Hyundai i30 (PD) (2020–present)
* Hyundai Kona (OS) (2020–2023)
* Hyundai Kona (SX2) (2023–present)
* Kia Ceed (CD) (2020–present)
* Kia Picanto (JA) (2020–present)
* Kia Stonic (YB CUV) (2020–present)
* Kia Syros (AY) (2025)
Smartstream G1.2 (G4LF)
The Smartstream G1.2 MPI is a naturally aspirated inline 4-cylinder engine with MPi; the engine makes at 6,300 rpm and of torque at 4,200 rpm. Compared to the Kappa II 1.2 MPi predecessor, improvements include using dual port injectors for each cylinder and replacing the thermostat with an integrated temperature controlled valve (ITM). Applications * Hyundai Bayon (BC3 CUV) (2021–present) * Hyundai Exter (AI3 CUV) (2023–present) * Hyundai i20 (BC3) (2020–present) * Kia Picanto (JA) (2020–present) * Kia Rio (YB) (2020–present) * Kia Sonet (QY) (2020–present) * Kia Stonic (YB CUV) (2020–present)Smartstream G1.4T (G4LD)
The Smartstream G1.4 T-GDI is a turbocharged inline 4-cylinder engine with GDi; the engine makes at 6,000 rpm and of torque between 1,500 and 3,200 rpm. Applications * Hyundai Elantra (CN7) (2020–present) * Kia Carens (KY) (2022–present) * Kia Seltos (SP2i) (2019–present)Smartstream G1.5 (G4FL/G4LG)
The Smartstream G1.5 MPi (G4FL) is a naturally aspirated inline 4-cylinder engine that carries a bore and stroke
Stroke is a medical condition in which poor cerebral circulation, blood flow to a part of the brain causes cell death. There are two main types of stroke: brain ischemia, ischemic, due to lack of blood flow, and intracranial hemorrhage, hemor ...
of 75.6 mm and 83.4 mm respectively and a 10.5:1 compression ratio
The compression ratio is the ratio between the maximum and minimum volume during the compression stage of the power cycle in a piston or Wankel engine.
A fundamental specification for such engines, it can be measured in two different ways. Th ...
; it makes at 6,300 rpm and of torque at 4,500 rpm. Developed from the Gamma
Gamma (; uppercase , lowercase ; ) is the third letter of the Greek alphabet. In the system of Greek numerals it has a value of 3. In Ancient Greek, the letter gamma represented a voiced velar stop . In Modern Greek, this letter normally repr ...
family, it is also marketed as the 1.5 Smartstream Gamma II engine.
The Smartstream G1.5 DPi (G4LG) is a naturally aspirated inline 4-cylinder engine with both GDi and MPi from the Kappa
Kappa (; uppercase Κ, lowercase κ or cursive ; , ''káppa'') is the tenth letter of the Greek alphabet, representing the voiceless velar plosive sound in Ancient and Modern Greek. In the system of Greek numerals, has a value of 20. It was d ...
family; it makes at 6,000 rpm and of torque at 3,500 rpm. It is produced by Kia Slovakia in Žilina.
Applications (G4FL)
* Hyundai Accent/Verna (HCi) (2020–present)
* Hyundai Creta/ix25 (SU2c/SU2i/SU2id) (2019–present)
* Hyundai Elantra (CN7) (2020–present)
* Hyundai Elantra (AD) (China only)
* Hyundai Stargazer (KS) (2022–present)
* Hyundai Verna (BN7) (2023–present)
* Kia Carens (KY) (2022–present)
* Kia K3 (BD) (2018–present)
* Kia Seltos/KX3 (SP2i/SP2c) (2019–present)
* Kia Sonet (QY) (2020–present)
Applications (G4LG)
* Hyundai i30 (PD) (2020–present)
Smartstream G1.5T (G4LH/G4LK/G4FS)
The Smartstream G1.5 T-GDI (G4LH) is a turbocharged inline 4-cylinder engine with GDi from theKappa
Kappa (; uppercase Κ, lowercase κ or cursive ; , ''káppa'') is the tenth letter of the Greek alphabet, representing the voiceless velar plosive sound in Ancient and Modern Greek. In the system of Greek numerals, has a value of 20. It was d ...
family that carries a bore and stroke of 71.6 mm and 92 mm respectively and a 10.5:1 compression ratio; it makes at 5,500 rpm and of torque between 1,500 and 3,000 rpm. It is produced by Kia Slovakia in Žilina.
The Smartstream G1.5 T-GDI (G4LK) adds CVVD and mild hybrid
Mild hybrids (MHEV) (also known as smart hybrids, power-assist hybrids, battery-assisted hybrid vehicles or BAHVs) are generally cars with an internal combustion engine (ICE) equipped with a minimally extended battery and an auxiliary electric co ...
support to the G4LH engine.
The Smartstream G1.5 T-GDI (G4FS) is a turbocharged inline 4-cylinder engine with GDi that carries a bore and stroke of 75.6 mm and 83.4 mm respectively and a 10.5:1 compression ratio; it makes at 5,500 rpm and of torque between 1,500 and 4,000 rpm. A high output version that makes at 6,000 rpm and of torque between 2,200 and 4,000 rpm is also available for some applications. The engine is based on the Smartstream G1.5 MPi (G4FL) engine from the Gamma
Gamma (; uppercase , lowercase ; ) is the third letter of the Greek alphabet. In the system of Greek numerals it has a value of 3. In Ancient Greek, the letter gamma represented a voiced velar stop . In Modern Greek, this letter normally repr ...
family, and mainly used in the Chinese market.
Applications (G4LH)
* Hyundai Alcazar (SU2 LWB) (2023–present)
* Hyundai Creta (SU2i) (2024–present)
* Hyundai i30 (PD) (2020–present)
* Hyundai Verna (BN7) (2023–present)
* Kia Ceed (CD) (2020–present)
* Kia Carens (KY) (2023–present)
* Kia Seltos (SP2i) (2023–present)
Applications (G4FS)
* Hyundai Custo/Custin (KU) (2021–present)
* Hyundai Lafesta N-Line (SQ) (2022–present)
* Hyundai Mistra (DU2) (2020–present)
* Hyundai Sonata (DN8) (2020–present)
* Hyundai Tucson (NX4) (2021–present)
* Kia K5 (DL3) (2020–present)
* Kia Sportage Ace (NP) (2021–present)
Smartstream G1.6 (G4FM)
The Smartstream G1.6 MPi (G4FM) is a engine with 11.2:1 compression ratio, the engine makes at 6,300 rpm and of torque at 4,500 rpm. The Smartstream G1.6 DPi makes at 6,300 rpm and of torque at 4,500 rpm. It features technologies such as CVVT (Continuously Variable Valve Timing), DPFI (Dual-Port Fuel Injection), HTCS (High Tumble Combustion System), ITMS (Integrated Thermal Management System). Applications (MPi) * Hyundai Elantra (AD) (2018–2020) * Hyundai Elantra (CN7) (2020–present) * Hyundai Venue (QX) (2019–present) * Kia Forte/Cerato/K3 (BD) (2018–present) *Kia K3 (BL7)
The Kia K3 is a subcompact car (B-segment) manufactured by Kia since 2023 as a successor to the Rio. Developed under the codename BL7, the K3 is available in hatchback
A hatchback is a car body style, car body configuration with a rear d ...
(2023–present)
Applications (DPi)
* Hyundai Accent/Verna (HC) (2019–2022)
* Hyundai Venue (QX) (2019–present)
Smartstream G1.6T (G4FP)
The Smartstream G1.6 T-GDI replaced the 1.6 Gamma T-GDI engine. It is a turbocharged inline 4-cylinder engine with GDi that carries a bore and stroke of 75.6 mm and 89 mm respectively and a 10.0(±0.2):1 compression ratio. This is the world's first production engine to use Continuously Variable Valve Duration (CVVD) technology, allowing it to adjust how long its intake valves remain open independently of timing and lift. Hyundai claims a 4% increase in performance, 5% increase in efficiency, and a 12% decrease in tailpipe emissions due to this technology.
The engine makes at 5,500 rpm with of torque between 1,500 and 4,500 rpm. Higher output versions that makes at 6,000 rpm with of torque between 1,600 and 4,500 rpm or at 6,000 rpm with of torque between 1,500 and 4,500 rpm are also available depending on application.
Applications
* Hyundai Elantra (CN7) (2020–present)
* Hyundai Kona (OS) (2020–2023)
* Hyundai Kona (SX2) (2023–present)
* Hyundai Sonata (DN8) (2019–present)
* Hyundai Tucson (NX4) (2020–present)
* Hyundai i20 N (BC3) (2021–present)
* Kia K5 (DL3) (2019–present)
* Kia Seltos (SP2) (2022–present)
* Kia Sportage (NQ5) (2021–present)
Smartstream G2.0 (G4NJ/G4NL/G4NM/G4NS)
The Smartstream G2.0 MPi (G4NJ/G4NL) is an inline 4-cylinder engine with MPi and a 10.3:1 compression ratio; the engine makes at 6,200 rpm and of torque at 4,000 rpm. It is an update of theHyundai Nu Engine
The Hyundai Nu engine was introduced in the 2011 Hyundai Elantra to replace the previous Beta engines. It was designed to fill the gap between the new Gamma 1.6L and the 2.0L Theta II.
NU MPi 1.8L (G4NB)
The Nu features a bore x stroke of ...
The Smartstream G2.0 MPi CVVL (G4NM) adds CVVL to the G2.0 MPi engine; the engine makes at 6,500 rpm and of torque at 4,800 rpm.
The Smartstream G2.0 MPi Atkinson Cycle (G4NS) is an inline 4-cylinder engine with MPi and a 12.5:1 compression ratio; the engine makes at 6,200 rpm and of torque at 4,500 rpm.
Applications (G4NJ/G4NL)
* Hyundai Alcazar (SU2 LWB) (2021–present)
* Hyundai Creta (SU2b) (2021–present)
* Hyundai Elantra (CN7) (2020–present)
* Hyundai Sonata (DN8) (2019–present)
* Hyundai Tucson (NX4) (2021–present)
* Kia K5 (DL3) (2019–present)
* Kia Sportage (NQ5) (2021–present)
Applications (G4NM)
* Hyundai Mufasa (NU2) (2023–present)
* Hyundai Sonata (DN8) (2019–present)
* Kia K5 (DL3) (2019–present)
Applications (G4NS)
* Hyundai Elantra (CN7) (2020–present)
* Hyundai Kona (OS) (2020–2023)
* Hyundai Kona (SX2) (2023–present)
Smartstream G2.0T (G4NN)
The Smartstream G2.0 T-GDi is a turbocharged inline 4-cylinder engine with GDi; the engine makes at 6,000 rpm and of torque between 1,500 and 4,000–4,500 rpm. It is built byHyundai Wia
Hyundai WIA Corporation (), formerly known as WIA (World Industries Ace; ) is a member of the Hyundai Motor Group and is the second biggest automotive parts manufacturer in South Korea. As one of the core companies of Hyundai Motor Group, it i ...
Shandong.
Applications
* Hyundai Custo/Custin (KU) (2021–present)
* Hyundai Santa Fe (TM) (2020–2024)
* Hyundai Santa Fe (MX5) (2024–present)
* Hyundai Sonata (DN8) (2019–present)
* Kia Carnival (KA4) (2021–present)
* Kia K5 (DL3) (2020–present)
* Kia Sportage (NQ5) (2021–present)
Smartstream G2.5 (G4KM/G4KN)
Comes in two versions, 2.5 MPi (G4KM) and 2.5 GDi (G4KN), Bore is with a stroke. The Smartstream G2.5 MPi is an inline 4-cylinder engine with multi-port injection and a 10.5:1 compression ratio; the engine makes at 6,000 rpm and of torque at 4,000 rpm. The Smartstream G2.5 GDi is an inline 4-cylinder engine with both direct and multi-port injection and a 13.0:1 compression ratio; the engine makes at 6,100 rpm and of torque at 4,000 rpm in the Sonata, for the Azera and Cadenza the engine makes at 6,100 rpm and of torque at 4,000 rpm. Applications (G4KM) * Hyundai Santa Fe (TM) (2020–present) * Hyundai Sonata (DN8) (2019–present) * Kia Sorento (MQ4) (2020–present) Applications (G4KN) * Hyundai Grandeur/Azera (IG) (2019–2022) * Hyundai Grandeur/Azera (GN7) (2022–present) *Hyundai Santa Cruz
The Hyundai Santa Cruz is a four-door compact pickup truck manufactured and marketed by Hyundai. Released in 2021 for the 2022 model year, the Santa Cruz is the first four-door pickup truck sold by Hyundai in the North American market. The v ...
(2021–present)
* Hyundai Santa Fe (TM) (2020–2023)
* Hyundai Santa Fe (MX5) (2023–present)
* Hyundai Sonata (DN8) (2019–present)
* Hyundai Tucson (NX4) (2020–present)
* Kia K5 (DL3) (2019–present)
* Kia K8 (GL3) (2021–present)
* Kia Sorento (MQ4) (2020–present)
* Kia Sportage (NQ5) (2021–present)
Smartstream G2.5T (G4KP)
The Smartstream G2.5 T-GDi is a turbocharged inline 4-cylinder engine with both GDi and MPi for FWD applications, the engine makes at 6,000 rpm and of torque between 1,750 and 4,000 rpm for SUV applications with a 10.0:1 compression ratio while it makes at 5,800 rpm and of torque between 1,650 and 4,000 rpm for other applications with a 10.5:1 compression ratio.
Applications
* Hyundai Palisade (LX3) (2024–present)
* Hyundai Santa Cruz
The Hyundai Santa Cruz is a four-door compact pickup truck manufactured and marketed by Hyundai. Released in 2021 for the 2022 model year, the Santa Cruz is the first four-door pickup truck sold by Hyundai in the North American market. The v ...
(2021–present)
* Hyundai Santa Fe (TM) (2020–2023)
* Hyundai Santa Fe (MX5) (2023–present)
* Hyundai Sonata (DN8) (2020–present)
* Kia K5 (DL3) (2020–present)
* Kia Sorento (MQ4) (2020–present)
Smartstream FR G2.5T (G4KR)
The Smartstream G2.5 FR T-GDi. is a turbocharged inline 4-cylinder engine for RWD applications with both GDi and MPi and a 10.5:1 compression ratio; the engine makes at 6,000 rpm and of torque between 1,650 and 4,000 rpm. A detuned version with at 5,800 rpm is used for the Kia Tasman. Applications * Genesis G70 (IK) (2023–present) * Genesis G80 (RG3) (2020–present) * Genesis GV70 (JK1) (2020–present) * Genesis GV80 (JX1) (2020–present) * Kia Stinger (CK) (2020–2023) * Kia Tasman (TK) (2025-present)Smartstream G3.5 (G6DT/G6DU)
The Smartstream G3.5 is a V6 for FWD based applications. Bore is with a stroke. The Smartstream G3.5 GDi (G6DT) compression ratio is 12.3:1 and makes at 6,400 rpm and of torque at 5,200 rpm, for the Kia K8 application it makes at 6,400 rpm and of torque at 5,000 rpm. The Smartstream G3.5 MPi (G6DU) makes at 6,400 rpm and of torque at 5,000 rpm. Applications (G6DT) * Hyundai Grandeur/Azera (GN7) (2022–present) * Hyundai Palisade (LX3) (2025–present) * Kia Carnival (KA4) (2020–present) * Kia K8 (GL3) (2021–present) Applications (G6DU) * Hyundai Santa Fe (TM) (2020–present) * Hyundai Staria (US4) (2021–present) * Kia Carnival (KA4) (2020–present) * Kia Sorento (MQ4) (2020–present)Smartstream FR G3.5T (G6DS)
The Smartstream G3.5 FR T-GDI is a twin turbocharged 6-cylinder engine for RWD applications with an 11.0:1 compression ratio; the engine makes at 6,000 rpm and of torque between 1,300 and 4,500 rpm.
Compared to the 3.3L Lambda II RS T-GDi predecessor, peak power is up by while the peak torque is up by , at the same time fuel economy is improved by 6.1%, this engine replaces the GDi only fuel injection to dual fuel injection technology that combines the advantages of the GDi system that directly injects fuel into the combustion chamber and the MPi system that injects the inlet port of the combustion chamber. The thermostat was upgraded to an ITM unit and the high pressure pump pressure was increased from 200 bar to 250 bar. The intercooler was upgraded to a water-cooled unit from an air cooler unit, which increases the unique responsiveness of the turbocharger. Finally the Smartstream FR G3.5T is rated ULEV50 for emissions versus the ULEV70 rating for the 3.3L Lambda II RS T-GDi.
This engine is currently exclusive to Genesis
Genesis may refer to:
Religion
* Book of Genesis, the first book of the biblical scriptures of both Judaism and Christianity, describing the creation of the Earth and of humankind
* Genesis creation narrative, the first several chapters of the Bo ...
, a subsidiary of Hyundai
Hyundai is a former South Korean industrial conglomerate ("''chaebol''"), which was restructured into the following groups:
* Hyundai Group, parts of the former conglomerate which have not been divested
** Hyundai Asan, a real estate construction ...
.
Applications
* Genesis G80 (RG3) (2020–present)
* Genesis GV70 (JK1) (2020–present)
* Genesis GV80 (JX1) (2020–present)
* Genesis G90 (RS4) (2021–present)
Smartstream FR G3.5T e-S/C (G6DV)
Similar to the Smartstream G3.5 FR T-GDI but with an additional 48V electric supercharger; the engine makes at 5,800 rpm and of torque between 1,300 and 4,500 rpm. Applications * Genesis G90 (RS4) (2022–present) * Genesis GV80 Coupe (JX1) (2023–present)Hybrid engines
Smartstream G1.6 Hybrid/Plug-in Hybrid (G4LE/G4LL)
The Smartstream G1.6 GDI Hybrid (G4LE) combines a Smartstream G1.6 engine producing at 5,700 rpm and at 4,000 rpm, electric motor and a 1.32KWh battery for a total combined system power of @ 5,700 rpm with of torque. The Smartstream G1.6 GDI Plug-in Hybrid (G4LE) combines a Smartstream G1.6 engine, electric motor and a 12.9KWh battery. The Smartstream G1.6 GDI Hybrid (G4LL) combines a Smartstream G1.6 engine producing at 5,700 rpm and at 4,000 rpm, electric motor and a 1.32KWh battery for a total combined system power of @ 5,700 rpm with of torque @ 4,400 rpm. The Smartstream G1.6 GDI Plug-in Hybrid (G4LL) combines a Smartstream G1.6 engine producing at 5,700 rpm and at 4,000 rpm, electric motor and a 11.1KWh battery for a total combined system power of @ 5,700 rpm with of torque @ 4,400 rpm. Applications (G4LE) * Hyundai Elantra Hybrid (CN7) (2020–present) * Hyundai Kona (OS) (2020–2023) * Kia K3 Hybrid (BD) (2020–present) * Kia Niro Hybrid (DE) (2016–2021) Applications (G4LL) * Hyundai Kona (SX2) (2023–present) * Kia Niro Hybrid (SG2) (2021–present)Smartstream G1.6T Hybrid/Plug-in Hybrid (G4FT/G4FU)
The Smartstream G1.6 T-GDi Hybrid combines a Smartstream G1.6 T-GDi with an electric motor that makes between 1,600 rpm and 2,000 rpm with of torque between 0 and 1,600 rpm plus a 1.49KWh battery pack. Total combined system power is at 5,500 rpm with of torque between 1,500 and 4,400 rpm.
The engine which is installed in the Staria Hybrid features a more powerful electric motor which is rated with of torque. Total combined system power is at 5,500 rpm with of torque.
The Smartstream G1.6 T-GDI Plug-in Hybrid combines a Smartstream G1.6 T-GDI with an electric motor that makes between 2,100 and 3,300 rpm with of torque between 0 and 2,100 rpm plus a 13.8KWh battery pack. Total combined system power is with of torque.
Applications
* Hyundai Grandeur/Azera Hybrid (GN7) (2022–present)
* Hyundai Santa Fe Hybrid (TM) (2020–2023)
* Hyundai Santa Fe Hybrid (MX5) (2023–present)
* Hyundai Staria Hybrid (2024–present)
* Hyundai Tucson Hybrid (NX4) (2020–present)
* Kia K8 Hybrid (2021–present)
* Kia Sorento Hybrid (MQ4) (2020–present)
* Kia Sportage Hybrid (NQ5) (2021–present)
Smartstream G2.0 Hybrid (G4NR)
The Smartstream G2.0 GDi HEV is an inline 4-cylinder engine with GDi and 14.0:1 compression ratio; the gasoline engine makes at 6,000 rpm and of torque at 5,000 rpm. The electric motor in the hybrid engine makes between 1,770 and 2,000 rpm and of torque between 0 and 1,770 rpm for a total system output of at 6,000 rpm and . In the plug-in hybrid version the electric motor makes between 1,770 and 2,000 rpm and of torque between 0 and 1,770 rpm for a total system output of at 6,000 rpm. Applications * Hyundai Sonata Hybrid (DN8) (2019–present) * Kia K5 Hybrid (DL3) (2020–present)Smartstream G2.5T Hybrid (G4KS)
The Smartstream G2.5 T-GDi Hybrid combines a Smartstream G2.5 T-GDi engine that makes at 5,800 rpm with of torque between 1,800 and 4,500 rpm with an electric motor that makes with of torque plus a 1.65KWh battery pack. Total combined system power is at 5,800 rpm with of torque. Applications * Hyundai Palisade (LX3) (2025–present)LPG engines
Smartstream L2.0 (L4NB)
The Smartstream L2.0 is similar to the G2.0 MPi but comes with LPi injection instead, the engine makes at 6,000 rpm and of torque at 4,200 rpm. Applications * Hyundai Sonata (DN8) (2019–present) * Kia K5 (DL3) (2019–present) * Kia Sportage (NQ5) (2022–present)Smartstream L2.5 T-LPDi (L4KC)
The Smartstream L2.5 T-LPDi is turbocharged with LPi injection. The engine makes at 3,800 rpm and of torque between 1,250 and 3,800 rpm, a lower power version for manual transmissions makes at 3,800 rpm and of torque between 1,250 and 3,800 rpm. Applications * Hyundai Porter (HR) (2024–present) * Kia Bongo (PU) (2024–present)Smartstream L3.5 (L6DC)
The Smartstream L3.5 is the LPG variant of the G3.5 engine, the engine makes at 6,000 rpm and of torque at 4,500 rpm. Applications * Hyundai Grandeur (GN7) (2022–present) * Hyundai Staria (US4) (2021–present) * Kia K8 (GL3) (2021–present)Diesel engines
Smartstream D1.5
The Smartstream D1.5 VGT version makes at 4,000 rpm and of torque between 1,500 and 2,750 rpm, while the WGT version makes at 4,000 rpm and of torque between 1,500 and 2,750 rpm. It belongs to theHyundai U engine
The Hyundai U engine is a series of three or four-cylinder diesel engines made for automotive applications by the Hyundai Kia Automotive Group. The U series of engines includes the smallest automotive diesel engines produced by Hyundai.
1.1 L ( ...
family.
Applications
* Hyundai Alcazar (SU2 LWB) (2021–present)
* Hyundai Creta (SU2) (2020–present)
* Hyundai i20 (BI3) (2020–present)
* Hyundai Venue (QXi) (2020–present)
* Hyundai Verna (HCi) (2020–present)
* Kia Carens (KY) (2022–present)
* Kia Seltos (SP2i) (2019–present)
* Kia Sonet (QY) (2020–present)
* Kia Syros (AY) (2025)
Smartstream D1.6 (D4FE)
The Smartstream D1.6 features a new integrated thermal management system and is lighter than its predecessor thanks to an engine block constructed from aluminum. The engine uses a long life timing belt to drive the camshafts and makes at 4,000 rpm and of torque between 2,000 and 2,250 rpm. Applications * Hyundai i30 (PD) (2019–present) *Hyundai i40
The Hyundai i40 () is a large family car designed primarily for the European market by the South Korean manufacturer Hyundai between 2011 and 2019. Sharing its platform with the Hyundai Sonata, the i40 sedan was unveiled at the 2011 Barcelona ...
(2018–2019)
* Hyundai Kona (OS) (2020–2023)
* Hyundai Tucson (TL) (2018–2020)
* Hyundai Tucson (NX4) (2020–present)
* Kia Ceed (CD) (2019–present)
* Kia K3 (BD) (2018–present)
* Kia Sportage (QL) (2018–2021)
* Kia Sportage (NQ5) (2021–present)
* Kia Stonic (YB CUV) (2018–present)
Smartstream D2.0 (D4HD)
The Smartstream D2.0 makes at 4,000 rpm and of torque between 2,000 and 2,750 rpm. Applications * Hyundai Tucson (NX4) (2020–present) * Kia Sportage (NQ5) (2021–present)Smartstream D2.2 (D4HE/D4HH)
The Smartstream D2.2 features an aluminium block versus the older R II 2.2L engine and therefore it is 38 kg lighter, the engine compression ratio is 16.0:1 and the fuel pressure was increased to 2,200 bar. The engine switched back to a timing belt instead of a timing chain. The D4HE and D4HH engines produce at 3,800 rpm and of torque between 1,750 and 2,750 rpm. Applications * Hyundai Santa Fe (TM) (2020–2024) * Kia Carnival (KA4) (2020–present) * Kia Sorento (MQ4) (2020–present)Smartstream FR D2.2 (D4HF)
The D4HF is for RWD based applications and the engine produce at 3,800 rpm and of torque between 1,750 and 2,750 rpm. Applications * Genesis G80 (RG3) (2020–2021) * Genesis GV70 (JK1) (2020–present) * Kia Tasman (TK) (2025-present)Smartstream D3.0 (D6JA)
The Smartstream D3.0 is a turbocharged inline 6-cylinder diesel engine with a bore of and stroke respectively; the engine makes at 3,750 rpm and of torque between 1,500 and 3,250 rpm, since 2022 the power rating was revised to at 3,800 rpm. This engine is 32 kg lighter than its predecessor and friction is reduced by water-cooled technology Intercooler. EGR and SCR system is applied to reduce the fuel consumption and fuel pressure was increased from 1,800 bar to 2,200 bar. Applications * Genesis GV80 (JX1) (2020–2023)See also
*List of Hyundai engines
Hyundai Motor Company has produced the following families of automobile engines. Gasoline engines use a naming system based on Greek letters.
* Spark Ignition (Gasoline)
** Straight-3
*** Epsilon ε - 0.8 L
*** Kappa κ - 1.0 L
** Str ...
References
{{reflistExternal links
Official press releases
Smartstream Straight-four engines Straight-six engines V6 engines Gasoline engines by model