Hello. Today I'd like to present my first attemp to create a real aircraft - Policarpov I-153 soviet fighter.
About this creation
The Russian Polikarpov I-153 Chaika (Russian ×àéêà, "Seagull") was a late 1930s Soviet biplane fighter. Developed as an advanced version of the I-15 with a retractable undercarriage, the I-153 fought in the Soviet-Japanese combats in Mongolia and was one of the Soviets' major fighter types in the early years of the Second World War.
The I-153 first saw combat in 1939 during the Soviet-Japanese Battle of Khalkin Gol in Mongolia. The Japanese Army Air Forces' Type 97 Fighter (Nakajima Ki-27) Nate proved a formidable opponent for the I-15bis and I-16, but was more evenly matched with the I-153, which retained agility inherent to biplanes while featuring improved performance. While the overall I-153 performance was satisfactory, some significant problems were revealed. Most troublesome was the absence of a firewall between the fuel tank mounted in front of the cockpit and the pilot. Combined with strong draft coming in through the wheel wells, fuel tank fires invariably resulted in rapid engulfment of the cockpit and severe burns to the pilot. In addition, the M-62 engine suffered from a service life of only 60–80 hours due to failures of the two-speed supercharger.
Stalin's purges in the 1930s resulted in a tremendous lag in Soviet aircraft at the beginning of World War II. Although the new Yak-1 and LaGG-3 fighters were entering production, on 22 June 1941, the bulk of VVS was equipped with the obsolete 1930s designs including a large number of I-153. Even as late as 1942, there were attempts to reinstate production of I-153 and I-16 to fill the shortage of fighter aircraft.
The Polikarpov I-153 never flew with any Spanish Air Force units during or after the Spanish Civil War. Two earlier variants of this aircraft, the I-15 and the I-15bis, did fly with the Republican Air Force during the conflict and, later, captured examples of both types were used by the Fuerzas Aéreas till the early 1950s.
with two FAB-100 bombs
with eight RS-82 rockets:
starting "Chaika" engine with AS-2 airfield starter: