The engine of the i20 N in an opened hood.

Petrol powertrain.

Well established. And future-ready.

From humble beginnings, the technology behind internal combustion engines has developed toward more power and torque, but also greater efficiency.

Continuously Variable Valve Duration (CVVD).

CVVD optimises both engine performance and fuel efficiency. The valve control technology regulates the duration of valve opening and closing according to driving conditions, which can boost performance and improve fuel efficiency.

Dual-Port Fuel Injection (DPFI).

DPFI uses two injectors for each intake port to better maintain the stable air/fuel ratio in the mixer, which also improves the Exhaust Gas Recirculation (EGR) ratio, benefitting the engine's fuel economy. By atomising fuel droplets, DPFI also reduces the emission of harmful particulate matter.

Integrated Thermal Management System (ITMS).

ITMS regulates engine temperature while also controlling the vehicle’s heating and air conditioning. A 3-way valve placed next to the engine regulates the flow of engine coolant to the radiator, transmission oil warmer and heater. The valve can not just open and shut but also control the amount of coolant flow setting the overall coolant flow pattern that bests suits the engine’s status.

Smart transmission technologies.

In internal combustion engine vehicles, transmissions serve the important role of situationally adjusting the engine RPM to allow controlled application of power. Appropriate shifting of gears lets the engine continuously function at high efficiency, improving both performance and fuel economy.

8-speed wet Dual-Clutch Transmission (DCT).

Dual-Clutch Transmissions (DCT) combine the advantages of manual transmission and automatic transmission. Their fast shifting and highly efficient power delivery combines the convenience of automatic with the fuel efficiency of manual transmissions. Wet DCTs use oil to cool the clutches, withstanding the higher torques of our most powerful engines.