what bike do you have ?Hey I was just interested in what I possibly could do to upgrade my bike, perhaps increasing the power or other performances for the first time. Any ideas?
Sent from my iPhone using New NinjaNinja 650 er 6n 2009
i know a lot of ppl on here go with these hurricane filters but I would not change air filter if I were you for a first upgrade. I'd change a few things that seem minor but I think often get under looked but really make the bike ride moreNinja 650 er 6n 2009