General RZR Discussion Rzr 800 cut out October 22, 2015 Hi i got a little problem i change engine in my rzr 2012 i put a 2011 engine it start good and run like a charm at idle but when i give throttle i start to cut out and backfire in the intake any idear Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related