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spark plug gap and jet settings

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Old Sep 4, 2013 | 08:01 PM
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redsilver2121's Avatar
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Default spark plug gap and jet settings

so redoing the jets in my 93 cbr 600,and bought new NKG spark plugs and was wondering if any plug gapping is req..?

and does any one know what *amount of turns are for each jet set..?

and what are the stock jet sizes..
 

Last edited by redsilver2121; Sep 4, 2013 at 08:09 PM.
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Old Sep 4, 2013 | 11:38 PM
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Plugs .035, jets 135. Pilot jets for 49 state version 2 1/8 turns out, Calif version 2 3/4 turns out. 1/2 turn in for high altitude. These are starting points and you may have to fine tune with a carb sync gauge.
 
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Old Sep 6, 2013 | 04:37 AM
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bought a front fender because mine didn't have one, any one know the thread sized for the bolts for the front fender..?
 
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Old Sep 6, 2013 | 06:56 AM
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If I remember correctly on my 94 they were m6x1.0. Not sure if they are the same or not and I can verify when I get home if needed.
 
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Old Sep 6, 2013 | 10:08 PM
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cool thanks, any ideas on the length..?
 
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Old Sep 7, 2013 | 05:35 AM
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not right off hand, but if you can give me til tomorrow evening I can check for ya. Also, these are the front bolts correct? for the rear, the ones that hold the brake lines, I had to use lock nuts on the back side cause I was missing the pieces they actually bolt into. Have to work today, but I am installing a lowering link and such tomorrow and will get the size for you. I do know I bought them at lowes in a pack of four for like 2 dollars.
 
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Old Sep 7, 2013 | 07:14 AM
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I use the Ron Ayers site for all my info.

FICHE

Fender bolts
6mm x 11mm towards the front of the bike
6mm x 28mm behind the forks with the reflector mount
 
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