Blue Max GEN8000B 8,000 Watt 13 HP 4-Stroke OHV Gas Powered Generator Blue Max gas powered generator features powerful 8,000-watts, 13-horsepower engine AC output is 120-volts at 47-amps and 240-volts at 23-amps Starting system: recoil Easy to assemble--simply fill with fuel and oil to begin use 3 year warranty on parts; 1 year warranty on labor; 183-pounds