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Old 14-01-2010, 06:30 PM   #1
JBlythe
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Join Date: Feb 2007
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Bike: 125cc SR
Mikuni Mixture Screw

My low revs are spluttery, so Im after richening the the screw.

I have a Mikuni 22 and obviously the mixture is on the bottom - can anyone tell me which way to turn the screw because everytime I hear a different story?

I am after making it richer.. so screw in or out?
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Old 14-01-2010, 06:44 PM   #2
SDF
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Re: Mikuni Mixture Screw

Out for richer (anti-clockwise) ..... its a fuel screw on the mikuni 22mm.
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Old 14-01-2010, 07:13 PM   #3
jayce
 
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Bike: crf 450,wpb 140
Re: Mikuni Mixture Screw

Quote:
Originally Posted by SDF View Post
Out for richer (anti-clockwise) ..... its a fuel screw on the mikuni 22mm.
x2 out for richer in for lean
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Old 14-01-2010, 07:18 PM   #4
JBlythe
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Re: Mikuni Mixture Screw

Brilliant, thats what I thought

My screw looks quite turned in, nowhere near flush..

Backed it off half a turn, will see how it goes.
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Old 14-01-2010, 07:28 PM   #5
jayce
 
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Re: Mikuni Mixture Screw

Quote:
Originally Posted by JBlythe View Post
Brilliant, thats what I thought

My screw looks quite turned in, nowhere near flush..

Backed it off half a turn, will see how it goes.
turn it all the way in then out 1 1/2 run it check ur plug and go from there
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