HOMCOM 5.5HP 2000 Watt 4-Stroke Gas Powered Portable Generator - Red 5.5HP 2000 Watt 4-Stroke engine with 7.5-8.5 continuous working hours Crafted from high quality, highly durable aluminum alloy material Energy savings with low noise, quiet operation and manual start Engine oil warning system: engine will stop operation to avoid damage when fuel is low American standard plug with EPA certification