The 2018 Kia Optima Si is a front wheel drive 4 Door Sedan that was released to the Australian market on 4th January 2017 classified as a JF MY18. The Kia Optima is regarded as a medium built in Korea with prices from a dealer as a used car starting at $17,800.
The Kia Optima is a front wheel drive 4 door with 5 seats, powered by a 2.4L Inline 4 Cylinder engine that has 138 kW of power (at 6000 rpm) and 241 Nm of torque (at 4000 rpm) via a 6 Speed Automatic. Kia claims the Optima Si uses 8.3L/100km of unleaded petrol in the combined city and highway cycle while putting out 194g of CO2.