Update...I wired up the new XR50 CDI & coil with the new wiring harness to my engine... NOTHING, NO SPARK!!!
I'm sure that the new CDI uses a separate magnetic trigger to fire it, & a stator to power it up.
Our current mag-coils do both off of one wire!
I found a small mag-trigger & stator for a XR50 on Ebay, but it's still too big to fit in the side of our engines... (modify?)
I'll keep looking!
