Make sure you have plenty of power with the Firman 4,450 W Portable Gas Generator with Recoil Start and CO Alert. This generator is powered by a 208cc OHV Max-Pro Series gas engine to deliver reliable, long-lasting power when you need it most. The fuel tank holds up to 5 gallons, which supports a generous runtime of 14 hours. The RV-ready control panel comes in handy for campers, and the carbon monoxide alert system offers peace of mind.