Ok, I had the bike put on the dyno back in October or November. The results show that the bike is now slightly rich. A foam filter should put the mixture exactly where it needs to be. I jumped on eBay and a few online stores. No dice. Anyone know a source? This is literally the last part I need for the bike.
I got a dna air filter sent from greece . Its a k&n filtercharger style filter. It lets an additional 30% air through according to their website. I paid £50 for it probably around $80
I need a foam filter. I'm sending my stock filter to Uni-filter tomorrow so they have one to pattern off of. When I placed the initial call, they had no plans to make one for these bikes. I may have changed their minds. Keep ya posted.
Is there a marked difference between cotton and foam flow rates. Do the foam filters need more or less maintenance. Is it foam You need because of the 305 upgrade?
Uni Australia has a filter, I also have a DNA and a Hurricane SS one, all are good, better than stock, just depends on your riding conditions!