Electric start with a low maintanence battery and a back up recoil starter. With its 2 layer enclosure and unique muffler design this generator is the quietest in the industry at only 58 db(A) wide open and standing right next to it (not a measurement from 7 meters away like the other guys...). M.S.R.P on this inverter is $2549.00. Right now save $150.00!! Be ready for anything this year. Buy Canadian and get a 2 year factory warranty.   Freight and Taxes extra.