| ENGINE PERFORMANCE CURVE AND DATA SHEET | |||||
| Model Name | Kw | BHP | MHP | RPM | Rating |
| QSB5.9-230 | 168 | 225 | 230 | 2600 | High Output |
| QSB5.9-230 | 169 | 227 | 230 | 3000 | High Output |
| QSB5.9-305 | 224 | 300 | 305 | 2600 | High Output |
| QSB5.9-330 | 243 | 325 | 330 | 2800 | High Output |
| QSB5.9-355 | 261 | 350 | 355 | 2800 | High Output |
| QSB5.9-380 | 280 | 375 | 380 | 3000 | High Output |
| QSB5.9-440 | 324 | 434 | 440 | 3400 | High Output |
| QSB5.9-425 | 313 | 420 | 425 | 3000 | High Output |
| QSB5.9-425 | 313 | 420 | 425 | 3000 | High Output |
| QSB5.9-480 | 352 | 472 | 480 | 3400 | High Output |
