My name is James Hale. I live in Florida. My 2013 FZ6R was my daily driver until a chain break. Problems have snowballed from it. Looking forward to getting some good insight and meeting new people.
Unfortunately for you, this site is for the earlier model FZ's, NOT the "R" models.
If you thru a chain the case, a "new" engine will be much cheaper for the repair, especially if your installing it. If not, you may be looking for another bike...