This will repair your 97 or newer harness that connectos to the CDI. This can also be used to use a new 3GG-10 or 3GG-11 CDI wiht your 87-94  round plug harness. Adapters used to be available but in the recent weeks the connectors have gone obsolete. There still may be a few floating around that vendors have not yet sold. However they are no longer being produced. 
 
*Aftermarket connectors are available but the quality is terrible so i refuse to use them. I strive to provide you with only the best.
 
If you are trying to adapt the 95/96 square plug to a newer CDI, I do offer that adapter, it can be found here.  
https://www.southtexasbanshee.com/shop?Category=Banshee%2520CDI%2520Adapters
 
 
Shipping: I only ship Priority mail.