| Developed
by Instytut Locnictwa, the SO-1 was Poland's first turbine
engine. This engine began to be installed in the TS-11 as
early as 1966.
In 1972, the improved SO-3 was introduced. |
|
 | Turbojet |
| Compressor: 7-stage axial |
| Turbine: single-stage axial |
| Pressure Ratio: 4.8 |
|
