1999-2000 wolverine not charging im stumped

ok guys need some help here i have drug all around on this forum and others i have youtubed and googled but i cant find answer im looking for so my problem is the im only getting 3-4 volts to the battery at idle when i left to get on my truck everything worked fine 10 weeks i come back i hit the key and starter not a lick charge the battery it fades off so it went bad ok that is odd my friend had been riding it he said he has had to pull start every time it only sat for 3-4 weeks with out being ran so that is the back story i know its long im sorry but i what to give you all the most info i can so i have tested the refactor it looks good only varying of 9 maybe i have forgot now but none was dead or way low i tested the stator and that one im not 100% on because i dont have the number i some said 300 ohms for one set of wires and 500 for another ohms i tested them and i got close to that so am i missing something simple am i doing a test wrong or wrong numbers if need be move this to the right place or point me that way