The Trump administration has taken a significant step in restoring defense cooperation with Türkiye by notifying Congress of a planned $700 million sale of General Electric F110 engines for Ankara’s indigenous KAAN fighter programme. The move comes amid a renewed effort by the two nations to strengthen their ties, following a seven-year standoff over the S-400 missile defense system.
The sale of 80 F110 engines represents a major development in the long-stalled KAAN fighter programme, which has faced numerous challenges, including financial difficulties and a lack of technical support. The programme aims to produce a fifth-generation fighter jet capable of competing with some of the world’s most advanced aircraft. The inclusion of the F110 engines, one of the most powerful military jet engines available, is expected to significantly enhance the aircraft’s performance and capabilities.
The S-400 dispute, which began in 2017, has frozen Ankara out of the F-35 programme and strained one of NATO’s most critical partnerships. The dispute erupted when the Turkish government decided to purchase the Russian S-400 missile defense system, a move seen as incompatible with the F-35 programme and U.S. national security interests. As a result, the U.S. government imposed sanctions on Turkish firms and temporarily grounded F-35 aircraft deliveries to the country.
The planned sale of F110 engines to Türkiye reflects a shift in the U.S. government’s stance towards Ankara, with President Trump and his administration expressing a willingness to strengthen defense cooperation with the Turkish government. Despite some opposition from Congress, the administration has notified lawmakers of its intention to proceed with the sale, paving the way for further cooperation between the two nations.
While some lawmakers have expressed concerns about the sale, arguing that it contradicts U.S. policy towards Russia, others have welcomed the move as a positive step towards restoring defense ties with Ankara. The sale of F110 engines to Türkiye is also seen as a major boost for the KAAN fighter programme, which faces significant challenges in securing financial and technical support.
The move comes as the Biden administration takes steps to address the S-400 dispute, including the lifting of sanctions on Turkish firms involved in the programme. As the U.S. and Türkiye seek to strengthen their defense cooperation, the planned sale of F110 engines represents a major milestone in what promises to be a complex and challenging process.
