what do i have?????

ok i got an 84 kz1100 ltd B1 this i know but what type of carbs do i have on it. and i would like information on building them.ive build motorcycle carbs before. any help will be appreciated i know they are mikuni carbs. when i got this bike these were handed to me in pieces.

I take it you have them off the bike? if so snap a picture and post it. Also take dimensions of the bore Someone here will know.

As you know, you have a ZN1100B1, and it has Mikuni BS34 carbs. You'll have to look at a KHI shop manual and it'll have all the jetting specifics for that model bike. Many BS34 carbs were jetted differently, depending upon the model application.

hey guys thanks. i was going to snap a pic of it just thought i would try to see if anyone knew it before i did that. i mean these things are in pieces. this is why the old owner gave up on it. he took it to someone to fix it and this is how he got it back all in one box mixed together. thanks again

BS 34s have been selling cheap on ebay . I seen some sell for 45.00 and another set for 40..

Here ya go:

Origional jetting for your bike:

Pilot jet: 37.5
Main jet: either 122.5, 125, 127.5, or 130. It will be stamped right on the jets.

Needle: 5C50
Needle jet: Y-7

Cheers!

hey man thanks alot! this is my first Kz ive done. i knew you guys would know.