spx 720

We recently purchased a 96 SPX hull with some minor mods already done and its mounted for a 720 motor. Any good place for parts for these older bikes? Also my 13y/o son is interested in racing but I'm having a hard time finding out where or who to contact to get him in a beginner race class or...

Hello all. I got water in my jetski and then drove it up to my buddy's, unknowing that there was still water in it (bilge wasn't working). Anyway, I dried it out and was able to run it. However, I've since had starting issues. It turned over intermittently for a while, but now nothing...