Model: K4100DType: four-stroke, water-cooled, in-lineCylinder No-Bore×Stroke (mm): 4-100×115Total Displacement of Piston (L): 3.61Pressure Ratio: 19:1Firing Order: 1-3-4-2Air Intake Mode: naturally aspirated12h Output/Speed (kw/min): 33/1500Highest Idling Speed (r/min): ≤1575Lowest Idling Speed (r/min): ≤550Fuel Consumption Rate (g/kw.h): ≤258.4Crankshaft Ratating Direction: anticlockwise (Facing to the power output end)Cooling Mode: Forced Water CoolingLubricationg Mode: electric startingNet Weight (kg): 340Main Matched Application: for generator setsPacking: wooden case or other package for export