sway bar fitment question

[Bilko]

I swapped the A-arms off a 01 800 to a 500 efi to have a wider front end. My problem is the bulkheads for the sway bar tube are different. The 800 comes out 4 1/4" on each side and the 500 only a 3/4". Is there another model that will fit the skinny bulkhead and wide arms. This is for a kid to make it more stable

 

[Idcatman1]

Your 500 must have a Mountain Cat bulkhead. The Mountain Cats did not use a sway bar so they shortened the tube to save weight I assume. If your sway bar is the one that is square the whole length you might be able to make a spacer to go between the tube and the ends on both ends to keep the bar from working back and forth.