The Lexus IS (2017-2021) was offered with 1 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 2.5L Petrol | 181 hp | 221 Nm | Automatic | Rear Wheel Drive | 200 km/h | 8.4 s | 4.6 l/100km | 8 trims |
Each row is a distinct mechanical configuration — engine size, power output, transmission, drivetrain and fuel type — deduplicated across equipment trims that share the same engine. Trim-only differences (interior, wheels, options) do not create a separate row.