Jetting, needle settings etc

  • midlandsman
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Jetting, needle settings etc

15 Aug 2026 11:28
#926775
I am working on a Z650 B1 ( for the second time- ignoramus overtaking a bus on a blind bend, you get the picture- and two new knees later) but this time I'm doing things a little different.
GSXR600 rear end and CBR929 front. The shock now sits where the air box use to reside.I am using pod filters and an as yet undecided 4 into 1 exhaust 
which leads me to seeking advice about jet sizes, needle heights etc. Basically any guidance as to setting up the standard carburetors and an unturned engine. 
Derek

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Re: Jetting, needle settings etc

15 Aug 2026 12:23
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Welcome to KZRider
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  • Warren3200gt
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Re: Jetting, needle settings etc

15 Aug 2026 12:34 - 15 Aug 2026 12:45
#926778
Keep everything stock except main jet plus one size and add air corrector jets.
so, 15 pilots and 105 mains with needle slot 4 from top and air correctors.
Ensure you use pods that dont have a lip that blocks the pilot circuit air intake.


Last edit: 15 Aug 2026 12:45 by Warren3200gt.
The following user(s) said Thank You: kimchella

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