How does the AWD system work? by RR | Sep 15, 2017 | RZR 800 Specific Discussion | 0 comments Looking at a 2012 RZR 800 and would like to know how the system works? When in 2×4 does only the rear wheels pull or rear wheels plus one front? When in AWD does all 4 wheels have traction to pull? Thanks ATV rookie! Utah RZR Rentalswhence Submit a Comment Cancel replyYou must be logged in to post a comment.