... tank enables 13-hour running. Oil alert system with automatic engine shut-off. CE,EC-II,EPA,CARB,EMC approved. ModelJET12000E ... , 11kw 60HZPower Factor1DC Output12V/8.3AEngine690TypeTwo-cyinder,V-twin,four-stroke,OHV Gasoline engineDisplacement(cc)688Starting SystemElectricLubrication oilCDgrade or SAE10W-30 ...