i've posted b4 , but i still really believe that after i put on my yosh rs3 bolt on. my 04 gixxer600 is different. one i had to increase the idal speed a little and now it seems like my throtal is stiffer which in turn cauzes my had to tire quicker. Also the rpm's seem diff. usually going 60-65 mph in 6th gear the rpms were around 6000, but now they droped around 4500-5000. is this normal? anyone else ever notice any difference after changing the exhaust?

i get cornfused easily..did you install a full exhaust system??
what you have is NOT normal..were you under the fuel tank at all?
if you had the tank up and were fucking around under there
you may of disconnected a vacuum line...or something.

could it be that toto is in your airbox?

ya i had the tank up so i could get to the throtal switch thing to increase idal. hmm may have to check.

never had to have the tank up to turn up the idle on mine http://www.gixxer.com/forums/images/graemlins/dunno.gif maybe the 600's are different though.

You don't have to lift the tank up really, but it just makes it a little easier to get to, but i just went to look, and everything is connected and looks fine. so i'm not sure what it could be. anyone else got any ideas?

beck..how old do kids in kansas get to be before they get a motorcycle drivers licence??

just wondering....

ahh i think its the same as a car? pretty sure u can be 16 and get a license.

beck, u may have done something under the tank, but if it was running bad BEFORE you went under there then the problem is else where.. on your scooter is there a black knob
about the diameter of a dime on the left side next to the frame?? thats your idle adjustment..
but i maybe wrong..

was this a full system or just a can?

no it was stock b4, and then i put just the yosh rs3 can "bolt on " on it. just seems the rpm's are different. in 6th gear on my way home today. 70 mph was 6000rps, and is that seem right to u guys? nothing under the tank was ever touched or messed up. and yes i did increase the idal speed a little.