The Sportsman GEN4000DFC generator is a conventional generator powered by a 212cc OHV 4-Stroke engine. It has a recoil start type and a 3.6-gallon fuel tank. It also has a 69dB noise level. It comes with a vast range of different outlets, including four 120V outlets, a 120V RV outlet for motorhomes, and a 12V DC outlet for charging up battery-powered devices. It stands out for its ability to run for 10 hours on gasoline and 12 hours on propane. It also has a lower noise level than most generators.