looking for some help or some wiring diagrams.

The stator on my sx 650 recently went and my friend gave me a spare one. My sx 650 is a 1989 and has a stator with 5 wires going to the E box, the replacement I have is from a late model 650 and has 4 wires (I think its from a 95 ts). Is there any way to make the new stator work with my existing 1989 E box? I assume the difference has something to do with the voltage regulator or the number of coils?

If anyone has wiring diagrams, that might help.

I've been looking around and i think the cheapest option is going to be to buy a compatible stator. But, if anyone has any suggestions they would be greatly appreciated.