Hi i bought a two bros slip on carbon fiber pipe, i was wondering if you need to jet it or not. WHat size is the jet that it needs? if it does need to be jetted. any thing tips about what i should do with it. k&n filter? jets?
thanks

 

Search Dynojet kit and jetting. All the answers you'll need. Welcome to the forum BTW. Where you from?

 

just about anything you can imagine being done to the 250 engine, has been, search the forum.

When it comes to jetting just make sure your fellow forum member's bike is being run at approx. the same elevation you are at. The other big factors will be aftermarket exhaust and a K&N air filter (vs. stock or aftermarket foam) - the K&N is much less restrictive. If you can find someone who rides in your elevation "range" with a slip-on muffler and a K&N you're 95% done.

 

look in my sig

 

Hey thanks ALot for the welcome... From Menifee,CA.
Ok sounds, ill look into it. I bought my 2009 Kawasaki KLX250SF in El Paso,TX when i was down there cause i got a great deal, only pay $49 a month and doesnt have the smog thing in it... it was jetted for an elevation 3970ft and here in CA is around 1200ft and it runs better here than there and i didnt do any work to the carbs..But thanks for your help.. ill post up some pics soon of my bike.

 

so how is the power with the slip on compared to the stock? i just bought my klx250sf a few days ago but i still need to break it in

 

I dont know yet. im gonna put it on tomorrow morning.. Cant wait kinda wanna do it t now.hehe., my bike is till not broken in.. i got about 230 miles on it... but ill let you know tomorrow.. ill make a vid an upload it to youtube.. my page is-
http://www.youtube.com/user/MXROutlaw
Take care Members

 

that would be awsome. it sucks that i still ahve to break mine in cuz i cant actually see what the power is like. i just got it, im like up to 10 miles on it. lol

 

Welcome to the forums.

 

Welcome to the forums also....Come on you monkies, get over to the new members page and do this right...sheesh..LOL