Soviet aircraft engines were a crucial component of the Soviet Union's aviation industry, powering a wide range of military and civilian aircraft. These engines were known for their durability and performance, often designed to operate in extreme conditions. Key manufacturers included Klimov and Mikulin, which produced both turbojet and turboprop engines. The development of Soviet aircraft engines was driven by the need for advanced technology during the Cold War. Innovations in materials and engineering allowed for increased thrust and efficiency. Notable examples include the RD-500, a reverse-engineered version of the British Rolls-Royce Nene, which significantly influenced Soviet jet propulsion.