Gasoline generator: DJ6500CL(E) TECHINCAL FEATURES Alternater Alternator type Single-phase,synchronous alternator Frequence 50HZ 60HZ Rated AC output 5.5kw 6.0kw Max.AC output 6.0kw 6.5kw Voltage 110V,120V,220V,230V,240, 220/110V,240/120V.(For option) DC output 12V?8.3A(For option) Power factor 1.0 Excitation system Self-excitation Engine Model DJ390(E) Type Sinle-cylinder,4-storke, air-cooled,OHV,gasoline engine Displacement 389cc. Bore 86 mm Stroke 64 mm Compression ratio 8.0:1 Speed 3000 RPM 3600 RPM Continuous output 9.5 hp 12.0 hp Max.output 10.5 hp 12.0 hp Starting system Recoil(Electric)starter Cooling system Forced air Ignition system TCI(Transistorrized pointless) Oil alarm Built-in Fuel Unleaded petrol Fuel tank capacity 25Lt. Lub. Oil capacity 1.4Lt. Continuous working time 8h Frame Type Monoblock, 2 supports Material Steel Noice level Noice level 72dB(A)at 7 mts Dimentions and weight Length 750mm Width 520(580)mm Height 607mm weight 88(91)kg For,more product information,please feel free visit our website or contact me direct,hope establish long term co-operation between us,thanks!