I have a 2001 or 2002 Polaris Sportsman 500. The recoil starter exploded and busted through the flywheel cover. As if that wasn't bad enough I replaced the cover now I am not recieving any fire to my spark plug. I inspected all wiring from stator and such hoping it was just a cut wire from the debris no luck all wiring is good. What could it be I trying to get an idea before I start replacing items to see if it will be worth it. Thank you for your time