Keyster Carb Rebuild Kit Quality?

Looking at one of these for my KZ200. Any good? I just picked up a pristine 1978 with 252 original miles. Gas leaks out of the overflow tube on the carb so I am expecting that some internals need attention. Thanks.

The ones for my 750 twin were excellent.

Gas overflow just means the needlsa/seats need cleaning and adjusting.

Just posted a comment here,

www.kzrider.com/forum/3-carburetor/58111...loor-puddle-syndrome

on that very subject , kits in general are good quality but wary about the float valve spring tension, if you can clean your existing ones and re use I would recommend that first.
Might save you some money, but if also need jets/needles/gaskets etc the kits supply everything you need and are of good quality.