Hey guys,

I have been riding ever since I was a kid, almost every day since 1990. I got my LTZ-250 in 2004, it has been riding great, but I will admit I beat on it pretty bad (I am an aggressive rider.) Anyways, something happened to it today, the driveshaft just keeps on spinning. I took a video of it to illustrate it better which is the link below, please comment below telling me what happened to it and it will help me so much! I look forward to contributing to these forums further. Thank you! http://www.youtube.com/watch?v=wnnHWShf0bA

 

Prolly the ring and oinion. #22 ($200) and #23 ($150) or the axel.
The axel is like $400.
Hopefully not all the parts are bad.

 

Looks like you broke some stuff in the rear end, take it apart an see what's broke is the only way to tell. Or you could look for a whole new rear end to swap it out.