44
INSPECTION AND MAINTENANCE
ENOM00235-0
2. Periodic Inspection
It is important to inspect and maintain your outboard motor regularly. At each interval
on the chart below, be sure to perform the indicated servicing. Maintenance intervals
should be determined according to the number of hours or number of months, which-
ever comes first.
Description
Carburetor
Fuel filter
Fuel Sys-
Piping/Hoses
tem
Fuel tank
Fuel tank cap
Spark plug
Ignition
Ignition tim-
ing
Starting
Starter rope
System
Engine oil
Valve Clear-
10
Engine
ance
Thermostat
Propeller
Shear pin and
split pin
Lower Unit
Gear oil
Water pump
Bolts and Nuts
Inspection intervals
First 20
Every 50
hours of 1
hours of 3
month
months
*1
*1
*1
Replace
*1
*1
Replace
*1
Every 100
Every 200
Inspection procedure
hours of 6
hours of 1
months
year
Strip clean, and adjust.
Check and clean or Replace if
necessary.
Check and clean or Replace if
necessary.
Clean.
Check and clean or Replace if
necessary.
Check gaps.
Remove carbon deposits or
Replace if necessary.
Check timing.
Check for wear or chafing.
Replace
Replace
Replace if necessary.
Check & adjust.
Check and Replace if necessary.
Check for bent blades, damage,
wear.
Check or Replace if necessary.
Change or replenish-oil and
Replace
Replace
check for water leaks.
Check for wear or damage.
Retighten.
Remarks
0.8–0.9 mm
(0.031–0.035
in)
(See page 41)
IN:
0.06–0.14 mm
(0.0024–0.0055
in)
EX:
0.11–0.19 mm
(0.0043–0.0075
in)
180 mL (6.1
fl.oz.)
Replace impel-
ler every 12
months.