Maintenance and care
85
EJU33820
Periodic maintenance chart
The following chart gives general guidelines for periodic maintenance. However, maintenance
may need to be performed more frequently depending on your operating conditions.
This “” mark indicates maintenance that you may do yourself.
This “” mark indicates work to be done by a Yamaha dealer.
Item Operation
Initial Thereafter every
Page
10
hours
50
hours
100
hours
100
hours
200
hours
6
months
12
months
12
months
24
months
Spark plugs Check, clean, adjust 90
Lubrication points Lubricate 91
Intermediate hous-
ing
Lubricate 91
Fuel system Check 87
Fuel tank Check, clean 87
Trolling speed Check, adjust 94
Throttle shaft Check —
Cooling water pas-
sages
Flush
*
80
Water inlet strain-
er
Check, clean —
Bilge strainer Clean —
Electric bilge
pump strainer
Check, clean —
Impeller Check —
Jet thrust nozzle
angle
Check, adjust 89
Steering master Check —
QSTS mechanism Check, adjust —
Shift cable and re-
verse gate
Check, adjust 89
Throttle cable Check, adjust 89
Stern drain plugs Check, replace 60
Battery Check, charge 92
Rubber coupling Check —
Engine mount Check —
UF1X11E0.book Page 85 Monday, August 7, 2006 3:51 PM