For anyone that's interested, all Polaris engines have a code. EC = Electronic CDI, next two or three numbers are the CC (34=340 cc, 580=580 cc's), then P (For Polaris I think? Not sure), the T for free air/fan or L for liquid then a - then the series of engine. 01 is the first series, 02 is the second.
So EC580PL-02 would be a CDI 580CC Liquid Cooled Polaris, second series.
You don't have to flinch for me to know that you're scared.