Yamaha YZ426F, Owner'S Service Manual

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INSP
ADJ
ENGINE OIL REPLACEMENT
6. If the oil filter is to be replaced during this
oil change, remove the following parts
and reinstall them.
7. Install:
●
Plain washer 1
●
Oil strainer (frame) 2
●
Engine oil hose 3
●
Bolt (engine oil hose) 4
●
Engine oil hose clamp 5
●
Engine skid plate
8. Install:
●
Gaskets
●
Oil filter drain bolt
●
Drain bolt (crankcase)
●
Drain bolt (frame)
9. Fill:
●
Oil tank (frame)
10. Install:
●
Oil filler plug
11. Inspect:
●
Engine (for oil leaks)
●
Oil level
Refer to “ENGINE OIL LEVEL INSPEC-
TION”.
Replacement steps:
●
Remove the exhaust pipe.
●
Remove the oil filter 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
cover.
T
R
.
.
Oil filter cover:
10 Nm (1.0 m • kg, 7.2 ft • lb)
Oil quantity:
Total amount:
1.5 L (1.32 Imp qt, 1.59 US qt)
Periodic oil change:
1.3 L (1.14 Imp qt, 1.37 US qt)
With oil filter replacement:
1.4 L (1.23 Imp qt, 1.48 US qt)
New
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)
New
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)