... ,115/230, Small generators,small generatorHQ Series Air-Cooled Gasoline Generator Sets 1) 4-stroke OHV engine with large fuel tank for long running and ... too high, the device will shut off itself, and protectthe generator from damage.4) compact structure, with excellent performance5) large fuel ... (E)HQ200(E)HQ270(E)HQ390(E)HQ390(E)TypeSingle cylinder,4-stroke,forced air cooledBore*Stroke(mm)68*4568*4568 ...