ModelDiesel engine 165F/Z170FTypeHorizontal 4-strokeCombustion systemSwirl combustion chamberNo.of cylindersSingle cylinderBore×stoke(mm)65×70/70×70Total Displacement(L)0.232/0.269Compression ratio211-hour reted output(kw/r/min)2.67/3.26/260012-hour reted output(kw/r/min)2.43/2.94/2600Specific fuel consumption(g/kw.h)289.7Specific lube oil consumption(g/kw.h)≤4.76Cooling systemAir-cooledLubrication systemCentrifugal lubrication combined oil mist and splashStarting methodHand starting/electrial startingNet weight(kg)45