400nl aint low stakes :D but anyway i think ott you need to culculate your odds, if you dont have it - fold, because even if you hit it will be very hard to get any value esp OOP, are you planning on donking river if you hit? i doubt youll have any bluffs with this line so he can fold his set easily, so its a spot where you have to rely on just pot odds, which you dont have enough to call turn imo

This is played on Svenska Spel (swedish site) so it's with swedish currency and equals to $75nl. I forgot to add that sorry.

Looks good to me. Villain will still have hands that you beat and you are to some extent perceived to have some overpairs so there's a chance his bluffs won't fire the river allowing you to win at showdown some smallish frequency. That combined with you never drawing dead and some implied odds (villains will vbet flush filling rivers with less than a flush, probably they're gonna b/f but a river bet is already a huge deal) makes it a clear call.

I would just bet the turn simply because we have enough EQ in combination with our FEQ; i dont really know how I could play rivers profitably when i do improve. Leading shows my hand face up and x/raising is hard to pull off against a tough player. If i miss I ´d hate donking (could have bet the turn instead and looked more credible).