See the 'big black body' of the fuel pump? That's the filter. The part number is the outer (pickup) screen. Want the bbb, then buy the whole pump to get it.
Short story:
1. Bike will not rev clean... main symptom of customer complaint.
2. Like new injectors were replaced... wasn't an injector.
3. Plugs were new... ran the same.
4. Compression... had plenty.
Not comp... Not spark... Has to be fuel. Pull fuel pump. Find rusty powder backwashing out of the bbb. Clogged bbb. Replace pump... Revs out... wheelies before revs out, starts well.
Inside of the tank all rusty? No.
Was it running well before the pump pulled? Yes.
Does the screen look rust in color and partially covering parts of the screen? No.
If you shake the whole pump body and gas comes out, is there rusty liquid or clear gas? Clear gas.
Leave the pump alone... NPF (no problem found).
Signed,
NOLTT
Tormenting the motorcycling community one post at a time