Spider Nut Help

So I posted this in the RZR Porn section on facebook, so some might have seen this already.. I have been having troubles with my 900 not going over 60 mph. No don’t usually ride that fast, but when its supposed to perform over 60 and it’s not it bothers me. So I looked into it with some help from RZR Porn, I found that my "spider Nut" is loose on the Primary clutch shaft.

So my question does anyone here have a video or info on how I go about tightening it correctly? I believe I will need the clutch puller from Polaris and possibly the spider nut tool from SLP.

So to get to the spider nut I should remove the Primary clutch from machine. then I guess that’s where I’m not sure how to get to or tighten that spider nut. I did run a ride or two with it loose but only tried hitting over 60 once or twice. Could I have damaged something in the primary clutching? I have warranty which I would hope covers this if I need to replace the primary, but I have a weekend ride coming up so I know warranty doesn’t move too quick, so I am going to do it myself. Also, I seen in the manual something about a limiter spacer, could that come out or just leave it in there?

here is a picture of the spider nut on the shaft… What is that thin washer/spacer in the front of the spider nut? should that be there?

Also on another note, Rear carrier bearings that are in the hub of the machine. when I jacked my rzr up I notice a lot of play in my rear passenger wheel. I believe it is a wheel bearing. can I change this out without a press?