ATV Florida Forum

General => Tech Corner => Topic started by: kfx400rob on December 06, 2005, 06:56:53 PM



Title: exhaust
Post by: kfx400rob on December 06, 2005, 06:56:53 PM
im thinking about getting an exhaust for my kfx400, im prety sure i want the yoshi, i know i will need to jet it but i would like to know if getting an air filter with it is neccisary, i have heard it is but not sure


Title: Re: exhaust
Post by: Honda250ex on December 06, 2005, 09:25:39 PM
Its not needed..... I think, ??? but its worth it because its better for the quad and it will give you some power and its its only $50


Title: Re: exhaust
Post by: kfx400rob on December 07, 2005, 02:39:57 PM
ok thats what i thought... but where can i get a filter for $50, they run around 100 from what iv seen


Title: Re: exhaust
Post by: 2006YFZ450 on December 07, 2005, 04:11:53 PM
Go on Rockymountainatv.com....their like $44(K&N)


Title: Re: exhaust
Post by: kfx400rob on December 07, 2005, 07:20:41 PM
cool thanks


Title: Re: exhaust
Post by: TRX450R_Racer on December 07, 2005, 07:49:01 PM
Don't run a K&N they don't filter the sand very well. Also the stock filter set up on a KFX is junk. Buy the Pro-Design filter kit like you probably were talking about. They are around $100. It will seal a lot better than the stock set up. It is a small investment to protect your engine.


Title: Re: exhaust
Post by: Honda250ex on December 07, 2005, 09:02:14 PM
You can get outer wears and or a power lid thats like $120 (K&N)


Title: Re: exhaust
Post by: kfx400rob on December 08, 2005, 09:18:26 AM
i would probly get the pro design kit with a k and n and outerwears