Im having issues with the R6 all the sudden and im wondering if anyone on here has seen this problem before.

Bike was a champ on Saturday but when I went to ride out for the CSC ride on Sunday things got weird. Basically if felt like the bike was going to stall every time that I started from a stop, then it felt like it was misfiring until about 6500 RPMs and then it would run perfectly.

It has done this consistently since. My guess would be spark plug is fowling for some reason.

Bike has 12k miles on it.

Anyone experienced this before? Know what it is?

Thanks all!