Changing The Engine Oil - Yamaha MBK MW125 2014 Service Manual

TIP
• Before checking the engine oil level, wait a few
minutes until the oil has settled.
• Do not screw the dipstick in when inspecting
the oil level.
Recommended brand
YAMALUBE
Type
SAE 10W-40, 20W-40 or 20W-50
Recommended engine oil grade
API service SG type or higher,
JASO standard MA or MB
0 10 30 50 70 90 110
SAE 10W-40
–20 –10 0 10 20 30 40 50 ˚C
ECA13370
NOTICE
Do not allow foreign materials to enter the
crankcase.
5. Start the engine, warm it up for several min-
utes, and then turn it off.
6. Check the engine oil level again.
TIP
Before checking the engine oil level, wait a few
minutes until the oil has settled.
7. Install:
• Dipstick
1
b
a
130 ˚F
SAE 20W-40
SAE 20W-50
PERIODIC MAINTENANCE
EAS30657

CHANGING THE ENGINE OIL

1. Start the engine, warm it up for several min-
utes, and then turn it off.
2. Place a container under the engine oil drain
bolt.
3. Remove:
• Dipstick "1"
• Engine oil drain bolt "2"
(along with the gasket)
4. Drain:
• Engine oil
(completely from the crankcase)
5. If the oil strainer is also to be cleaned, per-
form the following procedure.
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a. Remove the oil strainer cover "1", spring "2",
and oil strainer "3".
b. Install a new O-ring "4".
3
2
4
New
1
c. Install the oil strainer, spring, and oil strainer
cover.
3-19
1
2
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