Yamaha WR250F(N), Owner'S Service Manual

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INSP
ADJ
ENGINE OIL REPLACEMENT
7. If the oil filter is to be replaced during this
oil change, remove the following parts
and reinstall them.
8. Install:
●
Copper washer 1
●
Oil strainer (frame) 2
●
Oil hose 3
●
Bolt (oil hose) 4
●
Oil hose clamp
5
●
Lower engine bracket
9. Install:
●
Copper washer
●
Oil filter element drain bolt
●
Crankcase oil drain bolt
●
Frame oil drain bolt
10. Fill:
●
Engine oil
11. Check:
●
Oil leakage
12. Install:
●
Oil tank cap
13. Check:
●
Engine oil level
Replacement steps:
●
Remove the oil filter element cover 1 and
oil filter element 2 .
●
Check the O-rings
3
, if cracked or dam-
aged, replace them with a new one.
●
Install the oil filter element and oil filter ele-
ment cover.
T
R
.
.
Oil filter element cover:
10 Nm (1.0 m • kg, 7.2 ft • lb)
Oil quantity:
Total amount:
1.7 L (1.50 Imp qt, 1.80 US qt)
Periodic oil change:
1.5 L (1.32 Imp qt, 1.59 US qt)
With oil filter replacement:
1.6 L (1.41 Imp qt, 1.69 US qt)
T
R
.
.
90 Nm (9.0 m · kg, 65 ft · lb)
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
T
R
.
.
2 Nm (0.2 m · kg, 1.4 ft · lb)
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
T
R
.
.
20 Nm (2.0 m · kg, 14 ft · lb)
T
R
.
.
23 Nm (2.3 m · kg, 17 ft · lb)