New to Klx 250 s 2007 world. I`ve been doing some search about aftermarket exhaust and thought about getting the FMF PowerCore4 + FMF SS POWERBOMB EXHAUST HEADER.
Is this just a put on and ride or there is some rejetting to it??? If there is what should I get???
Thanks for any input.
MADF.

 

yeah anytime you change the intake or exhaust you should rejet. i would go ahead and upgrade your air filter and snorkel if you plan on doing so, that way you dont have to re jet a million times.

just get a few diffrent jets, the N1TC needle and you should be all ready to go... i think a few people on here have the kdx snorkel (bigger then our stock) and i'm sure they would be willing to sell or give it to you for free. alot of the guys that bought them, just eneded up taking them right off all together. I like my kdx snorkel, so i kept it on. i think i'm rockin a 128 main 40 pilot, and i'm on the second clip i belive. i'm running a full muzzy, and a twin air filter... oh most of the part numbers can be found at the top of the fourm page under common part numbers i belive. Have fun, good luck. dont forget to check that spark plug after you got everything together, you want that chocolate brown goodness on there and your all set

 

GO TO WWW.BIKEBANDIT.COM AND GET THE JET KIT FROM MG. I WILL LET U KNOW HOW IT GOES TOMORROW WHEN I PUT MINE IN. JUST GOT IT AT 6PM TODAY. LET U GUYS KNOW. THNKS

 

Thanks for your input, what typeof filter and jet kit shouldI get for the FMF Q4 and SS Power Bomb system? Also would like to know where to get them.
Appreciate your help.
MADF.

 

I did a search on Bike Bandit, couldĀ“nt find the Kit, what does MG stsnds for???
Thanks,
MADF.