[28Andy]

I cant decide which air filter to get. Any suggestions?

[mappsterr]

I like the Twin Air because they seem to last longer than No Toil. However, I do use the No toil cleaner and oil and it works well.

[28Andy]

I like the Twin Air because they seem to last longer than No Toil. However, I do use the No toil cleaner and oil and it works well.

Thanks! Did you feel any difference in your bikes performance after putting it in?

[redrider250r]

I use the K&N MX xtreme air filter. Works great and is easy to clean!

[crfsonly]

to increase flow and velocity of the air intake you have to remove the backfire screen. either of the twin air powerflow or no-toil superflo kits will accomplish this. improved throttle response and power will be achieved when your jetting is correct to this increase in air.

ken

[nottoooldyet]

I have ordered the K&N air filter and was concerned that I may have to change the jetting. What jets do you recommend for a 2006 CRF 250R with the K&N air filter?