I got a call today and there are problems with the rear axle wearing. If you look on the left side rear wheel in the middle there is a rubber cover. If you pull it off there is a letter or number under it. If it is and E you are OK. I don't know which ones are bad but I'd contact your Kawi dealer and get the info.

I LOVE MY PRAIRE! POLARIS???? SMOKED EM!

 

This has been posted before. If you do a search on "650 axle" you will get a list of most of the good and bad axle letters.
Wayne B