Obviously, aircraft and trains are not the same thing, and my question specifically refers to the latter. I am aware that many objects are referred to by feminine pronouns in English, but I would like to know about how trains are commonly referred to in everyday English speech. Therefore, I would like this question to be reopened. Thankyou.
Slightly annoyingly, a message appeared at the top of my question pointing to the aircraft answer and I clicked that it did not answer my question, yet my response was apparently ignored or dismissed.