So i recently acquired an 07 400 auto, paid $1000 and only has 900 miles on it, the thing is in fabulous condition, unfortunately it has had a good bit of work done to it, and everyone loves picking up on an unfinished project. So here is what i've got. It supposedly has a new stator in it (looks like it does), it came with two more, one is worn out, like the tops of the poles are smooth, and the other one looks used, but the flywheel is not harmed. it came with a new cdi box (Procom PE-C-AS/K400-A) not sure if this is compatible or not, but when i plugged it up, i think it may have blown the ign fuse. it came with a new (UP2) voltage regulator. and the spark plug coil is not stock, have the old broken ones, everything works but no spark, it has an new aftermarket left handle switch cluster, also have the old one, and i don't know if it is supposed to have more, but there is only one diod in the fuse box, i have a wiring diagram, as well as all of the manuals, the red green wire At the cdi only has 9 voltes, and the wiring diagram says that it is the "Revers". I live about 30 minutes away from a atv junk yard, so if i can't figure it out, i will just take a day and start swapping stuff untillllllllllllllllllllllllllllllllll it works, PS. if you had a 00 Polaris 500, and an 07 cat 400, which one would you keep? so far the Polaris is winning, cause i've fixed it, but just curios? here is a question, how many volts should i be getting from the magneto when turning it over, the book says the blue and green wires should have over 5 volts, but doesn't say if thats running or not? Yes I have tried, swapping the wires the stator wires to revers polarity , he bought OEM and China, my stator/magneto tests fine accept for voltage the green and blue wires on the four pronged plug, which are said to be magneto trigger wires? One blue/- green/+, and the book says it should be over 5 volts, but is that when it's running, starting, sitting? I get a slight change in volts when turning it over, like .5 .7 volts? ps. this is just a bunch of my comments from the artic chat forum, so i wouldn't have to retype it all. any info wanted.