The PowerLoader is powered by either a factory-installed or an after-market winch. (We recommend at least a 2000 lb unit for maximum performance) At the push of a button, the patented telescopic lifting arms of the PowerLoader retract and curl in seconds to eliminate leverage-moving loads of up to 350 lbs from ground level to "Locked and Loaded" - ready for transport.The PowerLoader is constructed of super-tough, aircraft aluminum and adds on 29 lbs to the weight of the vehicle. Powered by a regular winch, the PowerLoader installs on any regular 4-wheeled ATV, golf cart vehicle or outdoor utility vehicle in just minutes and comes with a rock-solid one year warranty.