I just got this used RZR has 1700 miles on it.Starts and Runs I have put 200 miles on it. This Hickup happens at any speed> The RPM drop 200 to 300.It feels like it is a micro cut out. It does not die though. Sometimes it will happen 3 times in 5 miles sometimes it wont do it for 20 miles. Is this a chip glitch?? This is my first Polaris.. Any insight on is this. Is this gonna be a problem that strands me out in the woods? is there a fix.. An help would be greatly apperciated... Airborne!!!!