ENGINE OIL COOLING DEVICE FOR WATER-COOLED FOUR-CYCLE ENGINE

摘要: PURPOSE:To perform mounting of an engine oil cooling device at a place, on which influence heat is hardly exercised, through the reduced number troubles, to facilitate disposing injection port and delivery port, fixed water cooled- type cooler, in given position, prevent any from being exercised drivability by piping coupled port. CONSTITUTION:The water-cooled four-cycle 5 formed such that cooler 25 filter 22 are disposed flow passage for communicated with storage part 14 each lubricating part, feed 18 opened boss 35 front end face crank case 8, annular joint 36 periphery 35, 17 between 35. The brought into adjoining contact other 36. A support shaft 19 inserted central parts 25. By joining rear screwed-in state