Ok I have a 250R (obviously) and I have read alot about all these sleeper mods for a 400EX but I am wondering what I can get for my R or do to my R to make it look fairly stock but have more power. I allready know reeds but what else , can i do somethignto me exhaust ?? please help me ! THanks (if anyone replies) [img]i/expressions/face-icon-small-happy.gif[/img]

 

Like I said before put an expansion chamber on it of your choice. Keep that stock pipe and mount it on the wall above your bed. When you are really old people will be looking for that pipe to get their 250r back to original stock condition so they can put in a museum for famous Quads. You really should have known this. The new blue is you. Chet

 

send your head cylinder and exhaust flange to macdizzy and it will look stock but put out over 50 hp.

 

get a nice pipe. Have someone port it and mod the head and have them not sign the cylinder.

 

thats it ?

PS atc86r how many thousands of dollars is that going to cost me >?

 

Some mods I am working on, get an aftermarket pipe, but get it in black and use the factor silencer. This will make it sound almost stock, very quiet and pump up the HP a little. Remove the airbox lid and throw an K&N filter.

Now if you are into high speed drags I am currently working on a mod involving a ram air induction system I will let you know how it goes, it worked years ago in an old atc.

Another sleeper mod it having your factory carb bored, it will cost you $50 and brig you up to about a 36mm i you are using the factory carb.

The ultimate sleeper mod is Nitros Oxide, you could get a kit for about $400 and really burn everything in site and look prety stock if you hide the bootle well.

I personally love to race really noise trick looking bikes with a stockish looking quite bike and smoke them. It is just so silly to have a million stickers and chrome this and chrome that and a loud exhaust and then a 15 year old stock looking bike lines up next to you and just eats you up. Nothing is more emmbrassing.

 

Yea guy thats what I am talking about !! I want to be able to do that cause when they see the stock silencer they wont suspect a thing. It looks like I need some reeds, an ESR pipe, I allready have a uni, and get my carb bored and then hopefully I will crank out some more power, ANY IDEA how much I will gain from the mods listed ?

 

yea i LOOKED at those pic and all i have to so pharm rules at hiting the jump t looks like and you suck LOL oh and i dont care about what you have to say about my post ok so dont reply thank you!

 

I agree with banacka, you suck! No "LOL" here. My "Queer *** Mojave gets more air than that. The one picture says something like "XXX Getting some air"(are you a **** star or some thing? XXX?). It looks like your rear wheels are on the ground. Oh, maybe you meant air as in your front tires were off the ground![img]i/expressions/face-icon-small-smile.gif[/img] Killer you rule!!! No seriously! Nice "launch"! You are one awesome ATV rider, who happens to post nothing but the most informative, knowledgeable, post on this forum. You have respectfully earned the title "pro rider". Let's hear it for G-Town!!!!!! Man I just hope you figure out how to make that "stealth 250R"!

 

Ok dude whatever you say the person taking the pics didnt take them while I was in the air he took them when I was LAUNCHING off the jump NOT while I was in the air. BTW I have nothing against mojaves I was just pissed, I know you dont care now but I just thought I would tell you.