... : naturally aspirated, turbocharged, turbocharged and air inter-cooled3) Engine type: water cooling, in-line 4-stroke, Humit cylinder ... capacity: 21 - 37.22L8) Net weight: 380 - 640kg9) Engine Maximum power / speed: 13.5 - 110kW / 1,500r10) Oil ... : flywheel housing, radiator (with fan guard and front guard), flywheel, front engine mountings, mechanical governor, cold start aid, water temperature ...