Maintenance
74
Fuel line (High pres-
sure)
Inspection
Fuel line (High pres-
sure)
Inspection or replace-
ment as necessary
Fuel line (Low pres-
sure)
Inspection
Fuel line (Low pres-
sure)
Inspection or replace-
ment as necessary
Fuel pump
Inspection or replace-
ment as necessary
Fuel/engine oil leakage
Inspection
Gear oil
Replacement
Greasing points
Greasing
Clamp bracket bolt
(through tube)
Inspection and greas-
ing
Impeller/water pump
housing
Inspection or replace-
ment as necessary
Impeller/water pump
housing
Replacement
Power trim and tilt unit
Inspection
Propeller/propeller
nut/cotter pin
Inspection or replace-
ment as necessary
PCV (Pressure Control
Valve)
Inspection or replace-
ment as necessary
Shift link/shift cable
Inspection, adjust-
ment or replacement
as necessary
Spark plug(s)
Inspection or replace-
ment as necessary
Spark plug caps/spark
plug wires
Inspection or replace-
ment as necessary
Water from the cooling
water pilot hole
Inspection
Throttle link/throttle
cable/throttle pick-up
timing
Inspection, adjust-
ment or replacement
as necessary
Thermostat
Inspection or replace-
ment as necessary
Timing belt
Inspection or replace-
ment as necessary
Valve clearance
Inspection and adjust-
ment
Item
Actions
Initial
Every
20 hours
(3 months)
100 hours
(1 year)
300 hours
(3 years)
500 hours
(5 years)
U63P3FE0.book Page 74 Thursday, December 5, 2013 10:01 AM
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2019 Yamaha Motor Corporation, U.S.A.