... (kw/rpm)16-20 /1,500,Engine #: NG4JB1-2018-24 /1,500Engine #: LP4JB1-2420-24 /1,800Engine #: NG4JB1-2424-28 /1,800Engine #: LP4JB1-2830 ... methodDedicated LPG/CNG distributordedicated LPG/CNG spark plug9Flywheel connectionSAE 7-1/210Flywheel housing connectionSAE 311Speed sensorM16x1.512Packing dimension, mm 13G.W ...