ATVConnection.com ATV Enthusiast Community - 2000 xplorer 2 stroke spark issues

2000 400 2 stroke, Polaris xplorer no spark, I have replace the CDI, the Stator, with trigger, after replacing the stator now I get one spark when I hit the ignition, after I let off the start button and the motor stops spinning I get one spark again. I have unplugged the black wires from the ignition, the CDI, the rev limit, and the starter button, than all of the black wire at once, still same result one spark. This motor was rebuilt by a professional shop, I have about 30 miles on the motor, I purchase the ATV knowing it needed to be rebuilt, got to ride it for about a week when I noticed after getting back on it, it would not start every time. Switch to a fresh plug I thought was putting a bandage on it until I finally lost the fire completely, I sent the CDI to the shop who rebuilt the motor. The CDI tested fine on another machine he went ahead and sent me the one that was on that machine, same problem when it came back, I order a new stator with trigger, now I get one spark when I hit the ignition, after I let off the start button and the motor stops spinning I get one spark again. I am tempted to take it to the dealer as it is, any help would be awesome. jwaller@adamspaving.com
Thanks
Jackie