I've got this on CL, just posted this morning.
Doing some major sorting out around here.
Open to offers, anyone here wants them for a project, give me a call, my cell number is below in the listing, price is somewhat negotiable, let's say $140 if you're a BCSB member. mitch
Craigslist ad:

Very Clean set of carbs off of a 2000 Kawasaki ZRX1100.

Below is a photo of a ZRX1100, they came from that model of Kawasaki for anyone wondering.

Made by Keihin.

Perfect for your winter project bike.

I bought them for my 1983 GPZ1100, but sold the bike this past summer and kept the carbs.
Cleaning out the garage, these were still packed nicely in their box in a heated area.

Will fit Kawasaki 1100's, possibly Suzuki 1100's but the buyer would need to check exact specs.
The 4 carbs are adjustable on the rack so there are various options.

I'm asking $200 as I paid more than that for them and I know that is a decent price.

Call 604-866-9137 to set up a time, or email please.