Hayabusa won't rev out

[bbluesilver]

Cheers, With the fuel filter, is that the one that is actually located inside the tank? or is there another fuel filter somewhere else?
Definitely was in A mode, and the servo that i filled up from just a day or so ago was a fairly busy servo and had i filled it with high octane fuel, pretty much is the only fuel i run through it.
Appreciated all the help and information.
Cheers.

---

Tank hasn't been lifted for about a few months ago.
Sounding like the fuel filter by the sounds or the replies,
Are these filters easy to come by, ( i am thinking filters inside the tank?)
Appreciate the replies.