Russia's new Il-114-300 aircraft restricted from flying in extreme temperatures
The Russian Il-114-300 turboprop, developed under an import substitution program, has been banned from flying in temperatures below -9°C or above +25°C after testing. The aircraft was intended to replace older Soviet models and Western planes but now faces operational limits.
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Russia's import substitution success story in aviation has hit a serious obstacle. The newly developed Il-114-300 turboprop, designed to replace aging Soviet-era An-24 and An-26 models as well as Western regional aircraft like the ATR72 and Bombardier Dash 8, has received certification with significant temperature restrictions.
According to the certificate issued in June, the aircraft is prohibited from operating when the outside air temperature falls below -9 degrees Celsius or exceeds +25 degrees Celsius. This contradicts earlier claims that the Il-114-300 would be capable of serving routes in Russia's Arctic regions, including Arkhangelsk Oblast and Yakutia, where winter temperatures frequently drop well below the lower limit.
Additionally, the certificate bans flights in icing and storm conditions, as well as on wet or contaminated runways. These limitations severely reduce the aircraft's practical utility, especially in Russia's harsh climatic regions.
The Il-114-300 was promoted as a domestically produced alternative to Western regional planes, whose use in Russia has been restricted by sanctions. However, the current restrictions indicate that the aircraft is not yet ready for widespread service, and its performance falls short of the models it was meant to replace.
