As the title says, finding it difficult to find a replacement air filter for the across. Found out today that the reason it won't rev past 11k rpm is because it's being starved of air.
Mick Hone has them - http://www.mickhone.com.au/find/part/S.2378 as does ABS - http://www.absmotorcycles.com.au/find/part/S.11395 Try these guys mon Monday, they are close to you http://www.ultimatemotorbikes.com.au/
yep i got mine from mick hone. they are the best of the three i have tried. best service, fastest postage, best knowledge i hope your new air filter makes as much difference as mine did
Would you believe, Oliver's in Moorooka reckon they have one in stock. Going to pick it up tomorrow ($40)