Polaris RZR XP 1000 Blow HoleWith the advent of and explosion of UTV sales the engineering of drivetrain systems have been pushed to the edge. Previously designed ATV components have been either adopted into the new UTV platforms or have been slightly tweaked to meet the engineering requirements. UTVs weigh more and carry more cargo than ever thought possible from an ATV platform. The clutches and drive belt show up as a weak link as the added load is converted to wasted heat