Model No SJ188FE (Electric starter+Battery) Type Single-cylinder,vertical,air-cooled,4-stroke,direct injection Bore Stroke (mm) 88X86 Displacement(cc) 523 Compression ratio 19:01 Rated power/ Rated speed (Hp/r/min) 8.9/3000 10.0/3600 Max power/ Max speed (Hp/r/min) 10.0/3000 12.0/3600 Lubricating system Pressure splashed Starting system Electric starter Rotation direction(face to the output axle) Clockwise Fuel type 0# �-10# �-20# diesel Fuel tank capacity (L)/(us.gal) 5.5/1.45 Fuel consumption/related rotation speed (g/hp.h/r/min) 272/3000 280/3600 Lube oil type CD grade or SAE 10W-30, 15W-40,40CC Lube oil capacity (L)/(us.gal) 1.65/0.44 Starting motor capacity (V �kW) 12V 0.8kW Charging generator capacity (V �A) 12V 3A Battery capacity (V �Ah) Above 12V 20Ah Package dimension L W H mm 525X470X585 Net weight(kg) 53