| Engine Details | HEV Premium | HEV Smart | 1.8G |
|---|---|---|---|
| Model / Type | 2ZR-FXE / 4 cylinders in-line DOHC 16 valves with VVT-i | 2ZR-FXE / 4 cylinders in-line DOHC 16 valves with VVT-i | 2ZR-FE / 4 cylinders in-line DOHC 16 valves with Dual VVT-i |
| Capacity (cc.) | 1798 | 1798 | 1798 |
| Bore x Stroke (mm.) | 72(98)/5200 | 72(98)/5200 | 103(140)/6400 |
| Compression Ratio | 142(14.5)/3600 | 142(14.5)/3600 | 172(17.53)/4000 |