... most convenient removal and assembly structure, any part of the generator can be reached within 8 minutes, which lowers the technology ... environment, and further to assure the long service life of generator. (Patented technology) 8) Unique dual-duct design to ensure ... systemRecoil starterBore*Stroke (mm)41.8*38Displacement (cc)52Fuel consumption340/kw/hFuel capacity (L)2.98Running time (h)5.5-11Noise ...