Those that use two medium thrust engines.FC-31, using WS13 or WS19, in PLAN Carrier Aviation Test and Training base.
![](http://zzwave.com/plaboard/uploads/20220219-154446zls8flllqmqq5qss-2.jpg)
KF-X, using two GE F414, has a prototype assembled by KAI.
![](http://zzwave.com/plaboard/uploads/20220126-aa1bcce1b822492d831dc1883ebb35f0-2.jpg)
TF-X, considered using EJ200, but prototype said to be using two GE F110, TAI has produced its first part last Nov.
![](http://zzwave.com/plaboard/uploads/20211104-181240ncu7jzhu3phevhlh-2.jpg)
AMCA, using two GE F414 like the KF-X, in model form. Congras if it catch up with the TF-X.
![](http://zzwave.com/plaboard/uploads/20210124-162244bitjyl2su9ljzpy8.jpg)