4 stroke air cooled diesel engine Conical power take-off on crankshaft Anticlockwise rotation Forced lubrication with oil pump Centrifugal mass governor Built-in full flow oil filter Oil breathing blow-by with safety device Automatic extra fuel starting device Self bleeding fuel system Torque adjuster Automatic compression release Die-cast aluminum crankcase with integral cast iron cylinder liner Aluminum cylinder head Built-in rigid fee Hydraulic tappets