Yamaha F150B Service Manual

Also see for F150B: Owner's manual Service manual Owner's manual

POWRPower unit 7Power unit (check and adjustment) ..................................... 7-1Checking the compression pressure ......................................... 7-1Checking the oil pressure .......................................................... 7-2Checking the valve clearance ................................................... 7-2Adjusting the valve clearance .................................................... 7-3Flywheel magnet ........................................................................ 7-5Removing the flywheel magnet ................................................. 7-6Installing the flywheel magnet ................................................... 7-6Wiring harness ........................................................................... 7-7Removing the wiring harness .................................................... 7-8Installing the wiring harness ...................................................... 7-9Starter motor ............................................................................ 7-12Fuse box .................................................................................... 7-14Junction box ............................................................................. 7-15Timing belt ................................................................................. 7-17Replacing the timing belt ......................................................... 7-18Power unit assembly .............................................................. 7-20Removing the power unit ......................................................... 7-22Installing the power unit ........................................................... 7-23Camshaft .................................................................................... 7-26Removing the timing belt, driven sprocket, and camshaft ....... 7-28Checking the timing belt and sprocket .................................... 7-29Checking the camshaft ............................................................ 7-29Installing the timing belt, driven sprocket, and camshaft ......... 7-30Exhaust cover .......................................................................... 7-32Removing the exhaust cover ................................................... 7-34Checking the exhaust cover anode ......................................... 7-34Checking the PCV ................................................................... 7-34Installing the PCV .................................................................... 7-34Installing the exhaust cover ..................................................... 7-34