Posted June 7, 20204 yr Bike is not charging the batt (maybe sometimes but breefly and thats why idle is not always the same. Red lead on the rectifier plug has direct contact to the positive terminal. Black lead  has resistance... of 332 Ohms.  Has anyone ever experienced this on a xv125 or 250 ?
June 7, 20204 yr Try working through this fault finding process https://www.dropbox.com/s/b1x1ojthv4h7925/Troubleshooting 3P PMG %26 RR.pdf?dl=0 Or this one https://cdn.shopify.com/s/files/1/1091/5694/files/fault-finding-diagram.pdf?235929069374954073
June 8, 20204 yr Moderator why check ohms? you only tend to do that for the stator need to see if 14.4 volts are there when engine is at 2 -3 k revs either the battery on its way out or Reg/rec if you think charging is suspect.
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