Ok, I read this often and perhaps there are some semantics at play, but does my 2004 have regulators or rectifiers? This weekend I lost the tach and then had a miss at open throttle. I could run it just fine at about 27mph, but moving the throttle up I got the miss. I switched the tach wire and started the motor and tach is back on. I went ahead and ordered two CDI regulators from Black Bear Sports for $86 each. The part number is 883072 T with the correct plugs and I got the CDI 194-2115K 1 as the replacement. Same part at other sites was as high as $141 The stator wires looked very good with no burns or hot spots so I think the stator is fine. I run a wet cell battery and it does charge fine. Anything else I should be looking for?