The KAI KF-21 Boramae (Korean: KF-21 보라매; KF-21 Fighting Hawk; formerly known as KF-X) is a South Korean-led fighter aircraft development program with the initial goal of producing multirole fighters for the South Korean Air Force.

2021年4月9日，kf-x项目首架原型机举行下线仪式 [3] ，韩国总统文在寅出席下线仪式并将新型战机kf-21命名为“猎鹰” [4] 。 韓聯社報導，kf-21從設計到製作均由南韓技術團隊主導，主動相位陣列雷達和紅外線搜索與追蹤（irst）等系統均成功實現國產化 [17] 。

2021年4月9日，kf-x項目首架原型機舉行下線儀式 [3] ，韓國總統文在寅出席下線儀式並將新型戰機kf-21命名為「獵鷹」 [4] 。 韓聯社報導，kf-21從設計到製作均由南韓技術團隊主導，主動相位陣列雷達和紅外線搜索與追蹤（irst）等系統均成功實現國產化 [17] 。

如何评价韩国第一架4.5代隐形战机kf21?(kfx/kf-21)? 项目背景资料： 韩国KF-X先进多用途喷气式战斗机项目旨在生产现代战机以取代韩国老化的F-4D/E和F-5E/F飞机。

kf-21“猎鹰”战斗机于2022年7月首次试飞成功，之后通过80多次飞行不断提升飞行高度和速度。 当地时间2023年1月17日，韩国国产超音速战斗机KF-21“猎鹰”首次以超音速试飞成功。

Mar 27, 2024 · Page details technical specifications, development, and operational history of the KAI KF-21 Boromae (KF-X) 5th Generation Multirole Fighter Aircraft including pictures. The global defense reference actively compiled since 2003

Jun 27, 2024 · CHRISTCHURCH, New Zealand — Nine years after development of South Korea’s KF-21 Boramae began, the government has signed a deal with Korea Aerospace Industries for the production of 20 fighter ...

Oct 10, 2021 · The KF-21 will be built in two capability blocks with the first increment storing munitions externally while the second block stores munitions in an internal weapons bay. The aircraft was formerly designated as KF-X until April 2021.

Aug 11, 2024 · 目前除了印尼外，波兰军备集团有采购kf-21的意愿，他们在2022年11月向kfx项目投资了数十亿美元，此前波兰曾计划参加英法主导的欧洲第六代战斗机计划，但这个项目预计到2040年才能制造第一架原型机，而毗邻俄罗斯的波兰有着巨大的国防压力，购买kf-21就成了 ...

Apr 9, 2021 · South Korea is expected to produce six KF-21 prototypes for testing and development, the first three to be completed by the end of this year and the next three in the first half of 2022,...