I just installed the FL-Xoed-10 02 wide band sensor on my 2010 (stock) Limited and notised the RPMs seemed to be running higher in all gears. I now run about 3000 rpm at 80 mph and wondering how that compares to others?
I'm not familier with "FL-Xoed-10" O2 sensors. But I am positive any change you made to the O2 sensors WILL NOT change your gear ratio / to speed gearing.
The XIEDS don't affect anything other than they tell the computer your engine that she is still cold, and thus, the computer adds a tad bit more fuel. Nothing else is affected.
I am running the XIEDS as well. RPM's at speed is due to nothing more than gearing.
IMHO.....relax. Everything is fine. You have a heavy bike.....it needs the RPMs to push it through the air.