... CE/EPA 4)OEM available K&D Emergency Power Supply 4KW Small Generator CE Approved 1) Advantage1, ... TypeAir Cooled,4 Stroke,OHV,Single CylinderMax power output 11.0HPDisplacement340ccCompressing ratio8.0: 1Engine ... quantity: 5 sets2, Packing: in seaworthy carton box, twine with strong PP belt, then in pallet3 ... /EPA6) About US7) Photo Emergency Power Supply 4KW Small Generator (CE/EPA approved)