How many miles do you get out of the gen 3 S1000RR?! I get the same as my Ducati; light goes on around 100 miles and I can push 120 or so.
I'll often get 120 until the light comes on. I've had 160 with the reserve showing --!!. Not a nice place to be. This will of course result in me being called an "fanny" on the road.
TBH - after 100 miles I'm ready to get off so will just need to look for fuel then. It will still have 40 miles left "just in case" so should not be an issue.
I think the original RSV4 was almost out of fuel come 80 miles. I remember Performance Bikes just left it in the back of the van when they took a few bikes to the Alps to test them.