1980 KZ750E wiring harness

The wiring harness on my bike has been severely Frankensteined, and I have secured a clean, used replacement from a 1981/82. What problems do I have to look forward to?
Thanks in advance.

There is one for $40 on eBay.

Well, the 1st harness was supposed to have been for an 80...

I might suggest if you can find wiring diagrams for all the machines you are looking at to determine what you are facing, cause I certainly do not know the differeces. But some where not long after that it changed from points to electronic systems.

Also some 750,s have self cancelling turn signals and a more complex fuse arrangement on the later bkes

For 1981 Kawasaki added the Reserve Lighting System and a Low Fuel Warning Light to the 750E2.

1980 750E has a volt meter, and a slightly different warning light setup.  

It shouldn't be too hard to adapt the harness between models.  I suggest laying out the harnesses on a large table, and noting differences.

gd4now wrote:

I might suggest if you can find wiring diagrams for all the machines you are looking at to determine what you are facing, cause I certainly do not know the differeces. But some where not long after that it changed from points to electronic systems.

Afaik. all 1980-on 750-4s had electronic ignition. wiring diagrams. kz750L3 page with diagrams for most of the 80-84 models. kz.bike-night.com/manual.html