Kikkinurazz is correct testing a stator is all about the resistance. My 80 panther had a bad stator and the only way to find out is get the resistance spec's which will go white to blk, brown to blk, green to ground and so forth. It should run between 200 ohms to 2 ohms depending on the wire combination you are testing. If they are all with in 10% of spec you are good. mine had 136oms 32oms 8oms and continuity or 0 when it went bad my 136 wire combination read 0, zero.
1999 SkiDoo Formula Z 500- mine
2000 XL1200 Sportster customized
96 SkiDoo Formula SLS 500 -sold 1/31/13
81 AC Jag 4000 3500 miles sold 1/13/12
74 MotoSki Futura 340 2200 mls sold 6/15/12
"What ever you do don't eat the Calamari"