I managed to get a silver tank, so what I will try to do as a project is wrap it in 3M carbon fibre vinyl. Not sure how it's going to look given than rear/front mudguards and belly pan are all blue :) Though still better than like it's right now, silver. But still, as soon as I find a blue one...
Looking for a FZ6 tank in Yamaha Blue colour. Will be fitting on FZ6 S2 2007, but other models should work too. I'm in UK but shipping could be arranged from anywhere.
I have attached sample image of that color.