According to RIA Novosti, the presentation says that "the maximum mass of the combat load is 7400 kg, the service ceiling is 16.5 km, the maximum speed is Mach 1.8-2, and the maximum operational overload is eight units."
It is noted that at MAKS-2021, Russian President Vladimir Putin was shown a new Russian military fighter - the Sukhoi light tactical single-engine aircraft.
It is reported that the Sukhoi LTS is Russia's first fifth-generation lightweight multi-role fighter with a single engine.
The Russian leader at the opening of MAKS-2021 announced the great potential for the development of the country's aviation.