Bore, stroke, displacement and compression for all 2 Hyundai Sirius engines. Compare variants side by side.
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| G4CP | 121.9 ci | 3.3465" × 3.4646" | 9.2:1 | 120 |
| Sirius · 3.189" × 3.465" · 9.2:1 | 109.8 ci | 3.189" × 3.4646" | 9.2:1 | 105–113 |