can't find jets

  • zero psi
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can't find jets

06 Sep 2006 03:46
#74786
Hey everyone! Time for a dumb newb question. I have a '75 kz400-D. I made my own exhaust 'cause I wasn't about to pay more money on pipes than I paid for the whole bike, and I got pods 'cause they were inexpensive and look cool. Heres my dilemma...
I can't find jets for this thing anywhere online! Is there another option to richen up these carbs by modifying the originals? I found something in the archives about shimming the needle? Could someone explain how to do this? I think it is a keihn cvb36 carb. Thanks a bunch fellas!

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  • zero psi
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Re: can't find jets

08 Sep 2006 03:40
#75228
nothing?

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  • steell
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Re: can't find jets

08 Sep 2006 04:07
#75230
"Shimming the needle" consists of placing a thin washer under the circlip on the needle to raise it up and enrich the mixture.

If you haven't already, check out www.kz400.com
KD9JUR

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  • georgeha
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Re: can't find jets

08 Sep 2006 06:04
#75248
zero,

z1 enterprises sells rebuild kits for those carbs, if you wanted to try and modify them.

I ran with pods for a few years, it was always finicky, so I was glad to see the stock filters come down in price (from $85 to $25) and now I'm using the stock filter and airbox.

Thanks,

George

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  • TonyKZ1
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Re: can't find jets

08 Sep 2006 06:19
#75250
You can buy main jets here at
www.crc2onlinecatalog.com/misc_carb_parts.htm#Main%20Jets

KEIHIN Main Jets (push-in type)

This jet is used in Various early Honda's like 350 twins, CB350F, CB400F, CB500 fours, CB550, and GL1000. Also Yamaha TX500 and Kawasaki early KZ400's.

sold in sizes

98 -150

Tony

Post edited by: TonyKZ1, at: 2006/09/08 09:20
1997 Yamaha Seca II - mostly stock, Oxford Heaterz heated grips, a Scottoiler system. My Mileage Tracker Page

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  • zero psi
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Re: can't find jets

08 Sep 2006 09:22
#75286
thanks for all your input. i'll buy some main jets and see if that helps.

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