LMAO, that would be an interesting to see... I would understand post Soviet countries buys Russian version and some other countries who's language is from the same group of languages as Russian and shares some similarities and yet this is not the story about "Red Heat" this is most complicated military helicopter sim for today! So, I mean, good luck for everyone who is planing to learn Russian starting with technical Russian, like Kamov Ka-50 "Black Shark" flight manual...
Step one: Setting up the controls ... And one other thing, even if you'll move to live to Russia, the place where the language is spoken, it would take something between a 6 months to a year to start understand basics... Good luck!