Spoke wheel hub difference between models

So long story short, I need spare front hub with the same dimentions as my 750 hub for mocking up my new USD front end without tearing apart the 750 which I ride every day.

The microfiche are no help, they list a whole assembly for the front hubs, no separate part number for just the chunk the spokes lace to. From what I'm reading any 80+ 650,750 or 1000 with spoke wheels may share the same hub. The seem to share the same spacers, speedo drive and axle at least. A confirmation would be helpful before I lay down cash.

check these pics let me know if its one of these.





pics are small goto this site to see better.
www.buchananspokes.net/products/spoke_kits_kawasaki_kz.asp

Your first and last pics look about right.

that makes it a KZ400-1000 FRONT DISC hub - 4 BOLT - 40 count spoke. you are a 4 bolt hub?

Correct, 4 bolts. So the 400s through the 1000s share the same hub, how about that.

YUPPPPP

Thanks, that expands my search.

I just got a 77 KZ750 front wheel on ebay so we'll see if there was any changes.

I am looking for A SET OF 18" front spokes for this wheel.
I don't want to pay $110 for buchannon's. Want cheaper steel plated spokes?

My spokes are actually pretty decent, we don't have much of a corrosion problem here and the PO took great care of it. If anything I was tossing around the idea of black or gold paint.