War Historian
THINK TANK
Sir for TFX , earlier there was American GE engines for prototype and Rolls-Royce was agree for co development of a new engine specially designed for TFX. But latter i think British Quit from development because of intellectual property rights issue. Because Turks want the intellectual property rights of that engine but British were not ready for that, they were only agree to give production licence to Turks. Therefore deal collapse before the development of new engine.Lets wait and see what they actually get. With Turkey's TFX progressing, and them buying subsystems including engines from Russia, lets see how this goes.
So now Russian are in for engines, but i think Russian would also not transfer any technology related to the engines.
But they can do a joint venture with Ukrainian's Sich motor for that purpose, they short of money. Any handsome offer can brings Ukrainians on the table. And could be game changer for Turks in a long run
What's your opinion Sir @Khafee.
Thanks.