The intake and exhaust on a stocker is pretty restrictive,like twitchell said, a pipe and aftermarket filter will help a lot,with the proper jetting up to make up for the increase air flow. You will need to increase the front sprocket size to keep the revs down, or you will hit the rather stingey rev limiter the 300ex has, you can buy a modified CDI box with a raised or removed rev limiter to let you use more of the power, but be careful, without a rev limit, you can easily damage any motor, no matter how solidly built. Put 20" tires on the back, it will handle a lot better, but you will need a 14 tooth front sprocket to keep you out of the rev limiter. That's about all you can do without going into the motor and bumping up the compression,or replacing the cam.

 

go to http://teamthumper.netfirms.com/atvmods.htm and then click on honda atv's for your brand.

 

no dont lisen to them go wit the WhiteBrother E-series get the k&n power kit take off ur air bok lid

 

i know white brothers is a good pipe but are there any better ones

 

Hey wheelieboy, go to this site Rocky Mountain ATV Thay have the cheapest prices.

Later,

Mark

 

will do! [img]i/expressions/face-icon-small-wink.gif[/img]

 

i went and i found a white brothers e-series works head pipe. is that a good pipe?

 

well is this a good pipe or not?[img]i/expressions/face-icon-small-shocked.gif[/img]

 

come on it is one of the most popular brand names of pipes. is it a good one?

 

are u all brain dead or did i do something to ofend u i really need this info[img]i/expressions/face-icon-small-blush.gif[/img]