Squeak

[Dead Eye]

I don't think so... I thought the Exup created a rattle if it was having issues and the bike is still pulling well throughout the rev range

One more thing that I forgot to mention; the squeak disappears when the bike is stationary regardless of any other factor (engine running, clutch, gear, side stand, brakes etc). Oh and braking has no effect on the noise - it doesn't make it worse or better