 
Hyundai's 1.6-liter G4FD or 1.6 GDI engine was first introduced back in 2009 and is installed in a number of popular Hyundai models such as the Tucson, Veloster and Soul. This motor belongs to the Gamm a II line and is distinguished by a direct fuel injection system.
| Production years | since 2009 | 
| Displacement, cc | 1591 | 
| Fuel system | direct injection | 
| Power output, hp | 130 - 140 | 
| Torque output, Nm | 160 - 167 | 
| Cylinder block | aluminum R4 | 
| Block head | aluminum 16v | 
| Cylinder bore, mm | 77 | 
| Piston stroke, mm | 85.4 | 
| Compression ratio | 11.0 | 
| Features | VIS | 
| Hydraulic lifters | no | 
| Timing drive | chain | 
| Phase regulator | Dual CVVT | 
| Turbocharging | no | 
| Recommended engine oil | 0W-30, 5W-30 | 
| Engine oil capacity, liter | 4.2 | 
| Fuel type | 95 | 
| Euro standards | EURO 5/6 | 
| Fuel consumption, L/100 km (for Hyundai Veloster 2015) - city - highway - combined | 8.2 6.7 7.5 | 
| Engine lifespan, km | ~300 000 | 
| Weight, kg | 101.9 | 
 
 
The engine was installed on:
