Yamaha 60C, 70C, 90C MAINTENANCE, SPECIFICATIONS, OUTBOARD MOTOR, PERIODIC MAINTENANCE, TRANSPORTING AND STORING

E

EMK00010

Chapter 4	1
MAINTENANCE

SPECIFICATIONS .....................................	4-1 2
TRANSPORTING AND STORING
OUTBOARD MOTOR ...............................	4-3
Trailering outboard motor ...................	4-3
Storing outboard motor .......................	4-4
PERIODIC MAINTENANCE......................	4-8	3
Replacement parts ................................	4-8
Maintenance chart ................................	4-9
Cleaning and adjusting spark plug ...	4-10
Checking top cowling .........................	4-11
Checking fuel system .........................	4-12
Cleaning fuel filter...............................	4-13	4
Inspecting idling speed ......................	4-14
Checking water in engine oil tank .....	4-15
Replacing fuse.....................................	4-16
Checking wiring and connectors.......	4-16
Exhaust leakage ..................................	4-16
Water leakage......................................	4-16	5
Greasing...............................................	4-17
Checking power trim and tilt
system..................................................	4-18
Checking propeller..............................	4-19
Changing gear oil................................	4-21
Inspecting and replacing anode(s)....	4-22
Checking battery .................................	4-23	6
Checking bolts and nuts.....................	4-26
Motor exterior .....................................	4-26
Cleaning cooling-water passages .....	4-26
Coating the boat bottom ....................	4-27