I was thinking last night about hard wiring it! It's good to know I'm not the only one who came up with that solution.
Now the question is: Crimp connector with integrated adhesive lined shrink tube, or Solder and use adhesive lined shrink tube?
Those Aprilia connectors are the exact same thing having the exact same problem. It looks like they stay a lot cleaner, so the failure is probably not related to the build-up of crap that the KTM connector gets. Now I'm wondering if part of the problem of Super Enduros eating RR's is that plug.