For the engine, the 2016 Chevrolet Onix is powered by GM’s one liter 3 cylinder petrol engine with 8-valve cylinder head design. The horsepower is around 75 with 70 lb-ft of torque, a somehow low score yet still reliable and functional. The RS model is expected to be more powerful with 115 horsepower and 110 lb of torque. The RS model is very likely will be aided by turbocharger technology. The different version of speed and power probably to match customer needs. On one side, a reliable and gentle engine is desired, while some also want a domestic car with the speed of performance car. The fuel commission rate is among the good one with considerably low fuel consumption. A gentle speed with relatively efficient fuel use is a perfect choice for family car.