Hello, I have not visited here for quite some time but I am now interested in possibly upgrading from my 2001 ac 500 manual shift. I would like to know if there were any arctic cat atvs made with a 500-550cc engine, IRS, manual shift, locking front diff, and maybe even EFI. I would appreciate any replies to this query.

 

I know in 2006 they still had a manual shift option on the 500. But no efi. But it was IRS with locking front diff.