Are these carbs off a kz 750

Just saw these on ebay and i need 2 new carbs for my 85 kz750 inline 4 so maybe ill buy these and out my jets in them but i wanted to ask first are these the same carbs that are on kz 750s stock and/or will they work?

cgi.ebay.com/ebaymotors/Keihin-4-four-ca...fPartsQ5fAccessories

Are you in Canada? I'm asking because the nearest thing to your bike in the diagrams at Kawasaki.com is the 85 ZN700-A2 Ltd-Shaft. Those are a close kin to the KZ750. There was a KZ700 in 1984. I'd guess 750-4s were offered in other countries a year or two longer than here in the USA.... just trying to verify what model you have.
I would guess that you can use the carburetors from any of those bikes listed above.
That seller doesn't seem to really know what carbs those are.

Those Keihin CV34 carbs were stock on the 80 and 81 KZ 750/4s for sure. Maybe also the 82. The later models like the 82/83 GPZ 750/4s had the Mikuni BS34s. I think it is possible to interchane Keihin and Mikunis between 80 ->83 models but I am not familiar with the 85.

Is your bike an 85 Ninja ?

my bike is a 85 kz750 4 cylinder its not a gpz

OK
My next guess is that it's a GT model also known as P1 P2 Ps etc like the early chain driven KZ 750 / 4s were E1 2 3 etc. According to my Haynes manual the GT was not available in the US and I cant find it on kawasaki.com owner info parts diagrams etc.

If my guess is correct then your carbs are Mikuni BS34s and good chance they are interchangeable with the Keihin CV34s.

---

What other details do you want? lol

---