Maintenance Chart - Yamaha F2.5A Owner's Manual

EMU19310

MAINTENANCE CHART

Frequency of maintenance operations may be adjusted according to the operating condi-
tions, but the following table gives general guidelines. Refer to the sections in this chapter for
explanations of each owner-specific action.
The mark (G) indicates the check-ups which you may carry out yourself.
The mark (❍) indicates work to be carried out by your Yamaha dealer.
Item
Spark plug(s)
Greasing points
Gear oil
Fuel system
Fuel filter
(inside built-in fuel tank)
Fuel tank (built-in tank)
Idling speed
(carburetor models)
Anode(s)
Cooling water passages
Propeller and cotter pin
Throttle link / throttle cable /
throttle pick-up timing
Shift link / shift cable
Thermostat
Water pump
Engine oil
Valve clearance
(OHC, OHV)
Cowling clamp
NOTE:
@
When operating in salt water, turbid or muddy water, the engine should be flushed with
clean water after each use.
@
4-17
Actions
Cleaning / adjustment /
replacement
Greasing
Change
Inspection
Inspection / cleaning
Inspection / cleaning
Inspection / adjustment
Inspection / replacement
Cleaning
Inspection / replacement
Inspection / adjustment
Inspection / adjustment
Inspection
Inspection
Inspection / change
Inspection / adjustment
Inspection
Initial
10 hours 50 hours
(1 month) (3 months)
G
G
G G
G/❍
G/❍
G
G
G
❍
GB
Every
100 hours 200 hours
(6 months) (1 year)
G
G
G
G
❍
❍
G/❍
G/❍ ❍
G
G
❍
❍
❍
❍
G
❍
G