PowerPro 56100 2-Stroke 1000-Watt Generator 1000-watt generator with 2-HP single-cylinder 2-stroke engine 1-gallon fuel tank; 5 hours run time at half load; uses oil/gas mix fuel--no need for oil changes Quiet exhaust system with spark arrestor; EPA and CARB compliant Carrying handle for easy transport; 4 rubber pads on frame for stability 1-year limited warranty