Engine Oil Replacement - Yamaha YZ426F(M)/LC Owner's Service Manual

ENGINE OIL REPLACEMENT

6. If the oil filter is to be replaced during this
oil change, remove the following parts
and reinstall them.
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.
7. Install:
8. Install:
9. Fill:
10. Install:
11. Inspect:
3 - 16
Oil filter cover:
10 Nm (1.0 m • kg, 7.2 ft • lb)
Oil strainer (frame) 1
90 Nm (9.0 m · kg, 65 ft · lb)
Plain washer 2 New
Engine oil hose 3
Engine oil hose clamp 4
Engine skid plate
Gaskets New
Oil filter drain bolt
10 Nm (1.0 m · kg, 7.2 ft · lb)
Drain bolt (crankcase)
20 Nm (2.0 m · kg, 14 ft · lb)
Drain bolt (frame)
23 Nm (2.3 m · kg, 17 ft · lb)
Oil tank (frame)
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)
Oil filler plug
Engine (for oil leaks)
Oil level
Refer to "ENGINE OIL LEVEL INSPEC-
TION".
INSP
ADJ