Seoul, January 3 - South Korea is set to achieve a historic milestone in its defense aviation sector with the planned delivery of the first locally developed KF-21 Boramae fighter jets to the Republic of Korea Air Force (ROKAF) in 2026. Developed by Korea Aerospace Industries (KAI), the KF-21 Boramae represents the nation's ambitious push toward technological self-reliance in advanced military aircraft. This 4.5-generation multirole fighter jet features a stealth-shaped airframe, active electronically scanned array (AESA) radar, fly-by-wire controls, and twin General Electric F414 engines, positioning it as a capable platform for air superiority and limited multirole operations in its initial Block I configuration.
The KF-21 program, launched over a decade ago with partial involvement from Indonesia, transitioned to serial production in July 2024 following extensive prototype testing that included over 2,000 planned flight sorties. Final assembly of the first production aircraft began in 2025, paving the way for an initial batch of 20 Block I jets. These deliveries, commencing in 2026, will enable the ROKAF to achieve limited operational capability that year, with full operational status expected by 2028. The jets are designed to replace aging F-4 Phantom II and F-5 Tiger II fleets, enhancing South Korea's air defense amid evolving regional security challenges.
Beyond domestic needs, the KF-21 Boramae strengthens South Korea's growing reputation in the global defense export market, building on successes with platforms like the K9 howitzer and K2 tank. Its competitive performance, affordability, and advanced avionics have attracted interest from potential international buyers in Southeast Asia and the Middle East.
As the first deliveries approach in 2026, the KF-21 Boramae not only bolsters the ROKAF's modern fighter jet capabilities but also elevates South Korea's status as an emerging aerospace power. With plans for up to 120 aircraft by 2032, including enhanced Block II variants with expanded air-to-ground roles, this indigenous fighter jet program underscores a strategic shift toward greater autonomy in military technology and regional deterrence.