Hyundai Nu engine
 Nu Engine | |
|---|---|
| Overview | |
| Manufacturer | Hyundai Motor Company |
| Layout | |
| Displacement | 1.8L 2.0L |
| Cylinder block material | Aluminium |
| Cylinder head material | Aluminium |
| Valvetrain | DOHC 16V D-CVVT |
| Compression ratio | 1.8L 10.3:1 2.0L MPI 10.3:1 2.0L GDI 11.5:1 |
| Combustion | |
| Fuel system | MPI GDI |
| Fuel type | Unleaded fuel |
| Oil system | Pressure feed |
| Cooling system | Watercooled |
| Output | |
| Power output | 1.8L 148hp @ 6500rpm 2.0L MPI 164hp @ 6500rpm 2.0L GDI 174hp @ 6500rpm |
| Torque output | 1.8L 131 lb·ft @ 4700rpm 2.0L MPI 148 lb·ft @ 4800rpm 2.0L GDI 157 lb·ft @ 4700rpm |
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
The 1.8L (1797cc) Nu features a bore x stroke of 81mm x 87.12mm. This engine features[1] MPI, and Dual-Continuous Variable Valve Timing aka D-CVVT pushing power output to 148 hp (110 kW; 150 PS) at 6,500 rpm with 131 lb⋅ft (178 N⋅m) of torque at 4,700 rpm.[2]
Hyundai Nu engine Specification:
- Displacement: 1.8L (1797cc)
- Bore x stroke of 81mm x 87.12mm (offset crank to cylinder bore)
- Compression ratio 10.3:1
- Power: 148hp (110 kW; 150 PS) @ 6500rpm on 87-Octane
- Torque: 131 lb•ft (178 N•m) @ 4700rpm
- Redline 6800rpm
- Combustion Fuel system: MPI
- Valvetrain: Chain driven roller DOHC 16V D-CVVT
- Cylinder block & head: Aluminum
- Intake: Valve controlled Variable Induction System
Applications
2011–2016 Hyundai Elantra
2012–present Hyundai i30
2013–2016 Kia Forte LX
2014–present Hyundai Mistra
Nu MPi 2.0L
The Nu 2.0L (1999cc) version of this engine features the same 81mm bore but with a longer stroke of 97mm that produces 164 hp (122 kW; 166 PS) @ 6,500rpm and 148 lb⋅ft (201 N⋅m) at 4,800rpm.
An Atkinson Cycle version was released for the 2016 Hyundai Elantra that makes 147 hp (110 kW; 149 PS) @ 6,200rpm and 132 lb⋅ft (179 N⋅m) at 4,500rpm.
Applications
- 2014–2015 Hyundai Elantra
- 2012–present Kia Soul
- 2012–present Hyundai i40
- 2013–present Kia Forte
- 2014–present Kia Sportage
- 2014–present Hyundai Mistra
- 2014–present Kia Optima
- 2016–present Hyundai Elantra
- 2017–present Kia Forte LX
Nu GDi 2.0L
The Nu GDi 2.0L (1999cc) version of this engine features the same 81mm bore but with a longer stroke of 97mm that produces 174 hp (130 kW; 176 PS) at 6,500rpm with 157 lb⋅ft (213 N⋅m) of torque at 4,700 rpm.
Applications
- 2014–present Hyundai Elantra
- 2012–present Kia Soul
- 2012–present Hyundai i40
- 2014–present Kia Forte EX
- 2014–present Hyundai Mistra
- 2016–present Kia Sportage
- 2016–present Kia Optima
See also
References
- ^ "2012 Hyundai Elantra Limited with 1.8L I4 Engine ~ Automobile Reviews". Autostills.blogspot.com. 2011-06-28. Retrieved 2012-05-10.
- ^ "Specifications - 2012 Hyundai Elantra Limited - Yahoo! Autos". Autos.yahoo.com. Retrieved 2012-05-10.