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EMU41953
Engine oil requirements
Select an oil grade according to the average
temperatures in the area where the outboard
motor will be used.
Recommended engine oil:
YAMALUBE 4 or 4-stroke outboard
motor oil
Recommended engine oil grade 1:
SAE 10W-30/10W-40/5W-30
API SE/SF/SG/SH/SJ/SL
Recommended engine oil grade 2:
SAE 15W-40/20W-40/20W-50
API SH/SJ/SL
Engine oil quantity (without oil filter
replacement):
4.3 L (4.55 US qt, 3.78 Imp.qt)
Engine oil quantity (with oil filter re-
placement):
4.5 L (4.76 US qt, 3.96 Imp.qt)
If oil grades listed under Recommended en-
gine oil grade 1 are not available, select an al-
ternative
oil
Recommended engine oil grade 2.
Recommended engine oil grade 1
SAE
-4
14
32
50
-20
-10
0
10
10W–30
10W–40
5W–30
Specifications and requirements
grade
listed
68
86
104
122˚F
20
30
40
50˚C
ZMU06854
Recommended engine oil grade 2
-4
14
-20
-10
EMU36361
Fuel requirements
EMU44860
Gasoline
Use a good quality gasoline that meets the
minimum octane rating.
Recommended fuel:
Premium unleaded gasoline
(F200GET, FL200GET)
Regular unleaded gasoline (F150GET,
F175CET, FL150GET, FL175CET)
Min. pump octane number (PON):
under
89 (F200GET, FL200GET)
Min. research octane number (RON):
90 (F150GET, F175CET, FL150GET,
API
FL175CET)
94 (F200GET, FL200GET)
SE
ECM01982
SF
NOTICE
SG
Do not use leaded gasoline. Leaded
SH
SJ
gasoline can seriously damage the en-
SL
gine.
Avoid getting water and contaminants in
the fuel tank. Contaminated fuel can
cause poor performance or engine dam-
age. Use only fresh gasoline that has
been stored in clean containers.
Gasohol
There are two types of gasohol: gasohol con-
taining ethanol (E10) and that containing
methanol. Ethanol can be used if the ethanol
SAE
32
50
68
86
0
10
20
30
15W–40
20W–40
20W–50
API
104
122˚F
40
50˚C
SH
SJ
SL
ZMU06855
14
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