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Deceleration issue

Posted: Thu May 12, 2011 11:22 pm
by Lam-d
Lads just a quick question .... setup Mb stg4 200 on a phbl 25 60 choke 50 idle 102 main aq266 and a d29 needle second clip from top airscrew 1 1/2 turns out with Kba exhaust ... problem when i am decelerating after the bike has warmed up it "hangs" for a bit before dropping and then the idle sits high i have tried adjusting both the idle and air mix .. is their something i am missing or not doing or needs changed ....Ta Bill

Re: Deceleration issue

Posted: Fri May 13, 2011 7:29 am
by Special X
Try a 52 or 53 idle jet, sounds like it's too weak at idle.

Re: Deceleration issue

Posted: Fri May 13, 2011 12:41 pm
by Lam-d
Cheers bud thanks for the advice .....

Re: Deceleration issue

Posted: Fri May 13, 2011 4:39 pm
by jason frost
Slide to weak

Re: Deceleration issue

Posted: Fri May 13, 2011 7:45 pm
by Danger
sorry billy m8 for butting in , jason it has a new 40 slide in it everything is new in that carb ,lol got it from me

Re: Deceleration issue

Posted: Sun May 15, 2011 5:38 pm
by Diablo
Check the float valve. Quite often its a 200. Change this to a 300 or 350 if so. Also check your float weight.

Re: Deceleration issue

Posted: Sun May 15, 2011 8:23 pm
by Danger
dan already been done, the carb was mine an was working fine on my scoot