Yamaha F60A - Power Unit Maintenance and Repair

69W3D1X
Power unit
Power unit........................................................................................................ 45
Checking the compression pressure .......................................................... 55
Checking the oil pressure ........................................................................... 55
Checking the cylinder bore ......................................................................... 56
Checking the piston ring grooves ............................................................... 56
Lower unit
Drive shaft and lower case............................................................................. 57
Removing the drive shaft............................................................................ 59
Disassembling the forward gear ................................................................. 59
Assembling the forward gear...................................................................... 59
Installing the drive shaft.............................................................................. 59
Shimming......................................................................................................... 60
Shimming.................................................................................................... 61
Selecting the forward gear shims ............................................................... 61
Bracket unit
Tiller handle..................................................................................................... 63
Bottom cowling ............................................................................................... 65
Upper case....................................................................................................... 67
Disassembling the oil pan........................................................................... 71
Assembling the oil pan ............................................................................... 71
Installing the upper case............................................................................. 72
Clamp brackets ............................................................................................... 74
Adjusting the trim sensor ............................................................................ 75
Swivel bracket and steering arm ................................................................... 76
Power trim and tilt unit ................................................................................... 77
Disassembling the gear pump .................................................................... 82
Checking the valves ................................................................................... 82
Assembling the gear pump......................................................................... 83
Checking the trim sensor............................................................................ 84