I've got a 3206 yerfdog. Kart is 4 years old, only rolled once (yesterday), and still runs ok. Nothing broken ( kart or driver) but in the post-crash once over I noticed 2 of the ball joints are loose in the mount on the a-arm. How do I replace these?? Wondering in Wisconsin, JP.

here's a link to a site that specializes in yerfs. There are several options, from simply replacing the stock joints to a total a-arm upgrade
http://www.buggydepot.com/store/

I have a few of the brand new replacement ball joints left with the snap rings.