The KF-21, right, and KF-16 fighter jets conduct a test flight above an air base in Sacheon, South Gyeongsang, on Feb. 19. [NEWS1] A KF-21 fighter jet conducts a test flight above an air base in ...

For Wednesday's flight test, Lee boarded the KF-21 at an air base in Sacheon, 291 kilometers south of Seoul, and flew at a speed of 1,000 kilometers per hour at an altitude of 4,500 meters over ...

KAI faces financial strain as Indonesias KF-21 development contribution rises KAIs financial challenges mount as the KF-21 project faces increased costs from Indonesias reduced investment ...