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INSP
ADJ
ENGINE OIL LEVEL INSPECTION
(For USA and CDN)
CAUTION:
• Do not add any chemical additives.
Engine oil also lubricates the clutch and
additives could cause clutch slippage.
• Do not allow foreign material to enter the
crankcase.
(Except for USA and CDN)
CAUTION:
• Do not add any chemical additives or use
oils with a grade of CD
a
or higher.
• Do not use oils labeled “ENERGY CON-
SERVING II”
b
or higher. Engine oil also
lubricates the clutch and additives could
cause clutch slippage.
• Do not allow foreign materials to enter the
crankcase.
4. Install:
• Oil tank cap
5. Start the engine and let it warm up for sev-
eral minutes.
6. Turn off the engine and inspect the oil level
once again.
NOTE:
Wait a few minutes until the oil settles before
inspecting the oil level.
Recommended oil:
Yamalube 4, SAE10W30 or
SAE 20W40
Yamalube 4-R, SAE10W50
API service SG type or higher,
JASO standard MA
Recommended oil:
SAE10W30, SAE10W40,
SAE15W40, SAE20W40 or
SAE20W50
API service SG type or higher,
JASO standard MA
-20
-10
0
10
20
30
40
50 ˚C
0
10
30
50
70
90
110 130 ˚F
YAMALUBE 4(10W-30) or SAE 10W-30
YAMALUBE 4(20W-40) or SAE 20W-40
YAMALUBE 4-R(10W-50) or SAE 10W-50
-20
-10
0
10
20
30
40
50 ˚C
SAE 10W-30
SAE 10W-40
SAE 15W-40
SAE 20W-40
SAE 20W-50
a
b
