RZR 4 900 Winch install October 13, 2015 Any thoughts on a Viper 4500lb winch with synthetic rope. I had a Polaris 3500lb winch on my 2010 Polaris 800 4 seater and it never failed. Wanted to try Viper anyone use them and what winch mount will work on the 2015 Polaris 900 4 seater? ? Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related