So i have been having problems with the back end of my polaris. I just replaced barings on the drive shaft on the right side to get rid of the shaking what had been going on when it was on jacks it would radle shake and want to fall off the jacks so after replacing these parts it didnt wable or shack but now with the tires i got it shaks again and now when i take the tires off it still shakes so idk if the new used shaft is bent or something like that but so far i have put $400 in to her and i still cant ride her i paid 1300 for her so im about ready to sell it for whatever i can get. Someone please help me out on this asap this atv is my life and ride to get everywhere in my town.

 

Did you replace the U-joints on the drive shafts?. This was a a common problem on the older drive shaft models. "new used shaft"?? OPT