Yamaha MT-125, Owner'S Manual

Page: 53 / 98

Perio d ic maintenance an d a d justment
6-11
6
8. Remove and replace the oil filter
element and O-ring.
9. Install the oil filter element cover
by installing the bolts, then tight-
ening them to the specified
torque.
TIP
Make sure that the O-ring is properly
seated.
10. Install the engine oil strainer, com-
pression spring, O-ring and the
engine oil drain bolt, and then
tighten it to the specified torque.
NOTICE:
Before installin g the
en g ine oil d rain b olt, d o not for-
g et to install the O-rin g , com-
pression sprin g , an d oil strainer
in position.
[ECA10422]
11. Refill with the specified amount of
the recommended engine oil, and
then install and tighten the oil filler
cap.
NOTICE
ECA11621

In or d er to prevent clutch slip-
pa g e (since the en g ine oil also
lu b ricates the clutch), d o not
mix any chemical a dd itives. Do
not use oils with a d iesel speci-
fication of “CD” or oils of a hi g h-
er quality than specifie d . In
a dd ition, d o not use oils la b ele d
“ENERGY CONSERVING II” or
hi
g her.

Make sure that no forei g n mate-
rial enters the crankcase.
12. Start the engine, and then let it idle
for several minutes while checking
it for oil leakage. If oil is leaking,
immediately turn the engine off
and check for the cause.
1. Bolt
2. Oil filter element cover
1. Oil filter element
2. O-ring
Ti g htenin g torques:
Oil filter element cover bolt:
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
Ti g htenin g torques:
Engine oil drain bolt:
32 Nm (3.2 m·kgf, 23 ft·lbf)
Recommen d e d en g ine oil:
See page 8-1.
Oil quantity:
Without oil filter element replace-
ment:
0.95 L (1.00 US qt, 0.84 Imp.qt)
With oil filter element replacement:
1.00 L (1.06 US qt, 0.88 Imp.qt)
UBR3E0E0.book Page 11 Friday, June 19, 2015 1:19 PM