Modelsvit 72019 S-32 MK Hybrid

The Sukhoi S-32 MK was a Soviet prototype aircraft from the Cold War period. The machine was built in 1972 and its flight test took place a year later. The drive was provided by a single engine Lulka AL-7F-1-250 with a thrust of 94.1 kN. The plane was developed on the basis of the Su-20 machine, intended primarily for export markets. However, it was characterized by the use of fixed geometry wings - the same as those used in the Su-7 BMK machine, with additional weapon suspension points. The use of such a wing made it possible to increase the fuel supply, which in turn had a positive effect on the improvement of the aircraft's operating range. The rest of the design, however, was virtually identical to the Su-20. Despite the successful flight test and flight tests, the machine did not arouse any interest in export markets, and the built one served as a training and training machine.