Suzuki DF200/DF225/DF250 V6 4-Stroke Outboards Service Manual, Page 274Get this manual
POWER UNIT
CRANKSHAFT TO CYLINDER Install crankshaft main bearings in cylinder and crankcaseApply engine oil to bearings$ Assemble each bearing to its original position Assemble main bearing half containing oil groovehole to cylinder blockAssemble the half without oil groove to crankcase Do not apply oil between crank bearing holder and crank main bearingNOTE: Align bearing tab with notch in cylinder and crankcase
Oil holegroove
Thrust bearing Apply engine oil to the thrust bearing and install in cylinder block overlaping both sides of the No3 main journalOil groove on the thrust bearing must face towards crank webs1