Consider it a maint item. Not cheap but better than sitting on the side of the road . I change mine yearly , peace of mind I guess.
If I was doing a round the world trip (yeah no prob getting time off for that , right) I would likely install the reverse flow pump kit and powercells tank sock.
For some reason I thought the 1190 has a larger fuel filter element now. hmmmm
2013 KTM 500 EXC
2009 KTM 990 Standard
2014 1190 R
2015 350 EXC