The Champion Power Equipment 46539 Gas Powered Portable Generator gives users dependable and portable power with 4000 watts max output. It is great for powering 2-3 powerful devices at the same time and features a Champion 196cc OHV engine, which has a cast iron sleeve, and the generator can work for about 12 hours on a full tank and 50% load. It can be started using an electric remote from up to 80' away and has EPA/CARB approval, overload protection, low oil sensor and intelligauge for operating data.