This versatile generator runs on gasoline or propane, providing clean, efficient power for home or camping. Provides 3650 running watts (3300 on propane) and 4550 starting watts (4100 on propane). 5-gallon gas tank allows up to 14 hours run time at 50% load. Recoil start. 26" l x 22" w x 21.75" h. 112 lbs. Includes oil, funnel, spark plug wrench, two double open-ended wrenches, and an LPG regulator with a hose holder.