Bore, stroke, displacement and compression for all 11 Nissan RB engines. Compare variants side by side.
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| RB30E | 182.7 ci | 3.3858" × 3.3465" | 9:1 | 155 |
| RB30ET | 182.7 ci | 3.3858" × 3.3465" | 7.8:1 | 201 |
| RB30DE | 182.7 ci | 3.3858" × 3.3465" | 10:1 | 227 |
| RB30DETT | 182.7 ci | 3.3858" × 3.3465" | 8.5:1 | — |
| RB26DETT | 158.5 ci | 3.3858" × 2.9016" | 8.5:1 | 276 |
| RB25DE | 152.4 ci | 3.3858" × 2.8228" | 10:1 | 178 |
| RB · 3.386" × 2.823" · 9:1 | 152.4 ci | 3.3858" × 2.8228" | 9:1 | 245–276 |
| RB25DE NEO | 152.4 ci | 3.3858" × 2.8228" | 10.5:1 | 197 |
| RB24S | 146.5 ci | 3.3858" × 2.7441" | 9:1 | 139 |
| RB · 3.071" × 2.744" · 9.5:1 | 121.8 ci | 3.0709" × 2.7441" | 9.5:1 | 128–153 |
| RB · 3.071" × 2.744" · 8.5:1 | 121.8 ci | 3.0709" × 2.7441" | 8.5:1 | 168–212 |