Yamaha VF250 Outboard Motor User Manual


 
Maintenance
70
Fuel line (High pres-
sure)
Inspection or replace-
ment as necessary
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
Impeller/water pump
housing
Inspection or replace-
ment as necessary
Impeller/water pump
housing
Replacement
OCV (Oil Control
Valve) filter
Replacement
Power trim and tilt unit Inspection
Propeller/propeller
nut/cotter pin
Inspection or replace-
ment as necessary
Shift link/shift cable
Inspection, adjustment
or replacement as nec-
essary
Spark plug(s)
Inspection or replace-
ment as necessary
Ignition coils/ignition
coil leads
Inspection or replace-
ment as necessary
Water from the cooling
water pilot hole
Inspection
Throttle link/throttle ca-
ble
Inspection, adjustment
or replacement as nec-
essary
Thermostat
Inspection or replace-
ment as necessary
Timing belt
Inspection or replace-
ment as necessary
Valve clearance
Inspection and adjust-
ment
Cooling water inlet Inspection
Main switch/stop switch
Inspection or replace-
ment as necessary
Item Actions
Initial Every
20 hours
(3 months)
100 hours
(1 year)
300 hours
(3 years)
500 hours
(5 years)
U6CB10E0.book Page 70 Wednesday, September 30, 2009 9:49 AM