Generac 5856 QP65G 6,500 Watt QuietPact Gas Powered RV Generator (Discontinued by Manufacturer) Powerful gas-powered RV generator provides 6,500 watts of power Two-cylinder 530cc OHVI engine for quieter and more fuel efficient operation through constant 2571 RPM output Ideal for Class A and C motorhomes (single or dual roof A/C), travel or sport utility trailers, fifth wheels, horse trailers, and industrial vehicles One-touch start; electronic governor control maintains a constant engine speed of 60 hertz to eliminate surging Certified by RVIA, CARB, EPA, and the U.S. Forest Service; 3-year limited warranty