Where can i get one.Tvi says they dont carry it. anyone know?What is the part number also.
My ds is stock accept for a cdi do i need to rejet with the k+n?

 

Prefilter part # wrq15-6t. Should not have to rejet with just a K&N.

 

Thanks appreciate the help

 

K&N prefilter
http://on-dunes.com/Results.cfm?Page...keywords=k%26n

 

Here are the K&N Numbers for the stock replacement filter in the air box.

Air Filter: K&N PN 'BD-6500'
Pre-Filter for the above: K&N PN '22-8031PK'

 

Thank you all very much,thats the info i was looking for.

 

I would suggest jetting for the K/N, as your increasing airflow. I know when I put K/N's on my other bikes, I had to jet up accordingly. I picked my DS up with a K/N filter, and it's jetted with a 200 dynojet. I'm not sure where that jetting stands against stock jetting, as I've never seen a comparison between the two types of jets.

 

200 dynojet just for a filter[img]i/expressions/face-icon-small-shocked.gif[/img]

 

LOL...no, it's got a E-series on it with an open end cap. Still, I do think it's alittle rich, just haven't had the time to mess with it yet. I'm going to see if I can find someone in Tucson with a dyno to see where I stand.

 

I have an '04 BAJA-X with an HMF Slip-On and a K&N with prefilter and I am running a 185 main, up from the stock 165 main. I ride in Michigan from 600 to 1100 feet, and I have had no power problems at all and my plugs look fine.