Poor girl 🙁 , hope you fix the caliper and take care of it well and do also check the rear master cylinder is good and isn’t stuck with dirt inside the rubber shroud, i know this because i pressed mine and it jammed open causing caliper to bite disc as i was riding but thankfully , i knew it was service time for it , this was on another test hyosung GT i purchased and sold it to a friend. The previous owner did not look after it, he left it in garden to rot for most of the year exposed to bad weather