Bore, stroke, displacement and compression for all 4 Infiniti KR engines. Compare variants side by side.
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| KR20DDET | 122 ci | 3.3071" × 3.5472" | 14:1 | 268 |
| KR20DDET | 121.9 ci | 3.3071" × 3.5472" | 8:1 | 268 |
| KR20DDET | 121 ci | 3.3071" × 3.5472" | 14:1 | 268 |
| KR15DDT | 91.5 ci | 3.3071" × 3.5472" | 8:1 | 201 |