Under the hood, the Grand i10 comes with one petrol engine and one diesel engine and possibly four trim variants with each mill. The petrol engine is the 1.2-litre Kappa dual VTVT unit. Although the power and torque figures have not been disclosed yet, the petrol version is likely to produce a marginally higher 85 PS of peak power compared to the current i10. This petrol engine is mated with a five-speed manual gearbox and an automatic transmission.
The diesel variant of the model is the second generation, 1.1-litre, U2 CRDi diesel engine. It features a common rail diesel injection system with an above average bar pressure and turbo-charging. This new three-cylinder U2 engine is essentially the 1.4 four-cylinder unit with a cylinder chopped off. The new diesel engine by the company would be a gem especially since Hyundai has made great strides in diesel technology.