Generac 6672 5500W 49 State Portable Generator with Cord Easiest to start, open frame portable generator for home back-up use Power Dial feature integrates the start, run and stop functions into one simple-to-use dial, conveniently located for quicker startup and shut-down Generac's 389cc OHV engine with splash lubrication provides a long engine life Low-oil shutdown automatically safeguards engine from damage Covered outlets provide added protection from the environment and rugged working conditions