The K & N filter that is available for your ninja is the product... to your bike. Vince P. - K & N Product Specialist
2 Answers · Sports · 08/09/2010
...doesn't matter if it is a 2-stroke or a 4-stroke, you shouldn't use K & N paper filters on your dirt bike. Your engine and your wallet will thank you.
3 Answers · Sports · 16/09/2011
... more air/fuel you put in, through and out, the more power you make. The K & N will allow more air in. Since you have after market pipes that will breath better, if you change the air filter , you will have to rejet to get the performance boost.
2 Answers · Sports · 04/02/2014
your carbs arent in sync take it to a mechanic and he will adjust the needle
1 Answers · Sports · 27/03/2009
Big bore kit and just ride it better. Its much better to beat your mate on a slower bike!
3 Answers · Sports · 29/07/2007