Yamaha YXF10WRAN Owner's Manual page 129

12. Add 1.50 L (1.59 US qt, 1.32 Imp.qt) of
the recommended engine oil to the en-
gine oil filler hole on the cylinder head.
13. Add 2.05 L (2.17 US qt, 1.8 Imp.qt) of the
recommended engine oil to the oil tank.
14. Check the O-rings for damage, and re-
place them if necessary.
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2
1. Engine oil tank filler cap
2. O-ring
3. Cylinder head cap
15. Install and tighten the engine oil tank filler
cap and the cylinder head cap.
16. Start the engine, warm it up for several
minutes.
17. Turn the engine off and wait for 10 min-
utes.
18. Remove the engine oil tank filler cap, and
then add sufficient oil of the recommend-
ed type to raise it to the maximum level
mark on the dipstick.
TIP
Be sure to wipe off spilled oil on any parts af-
ter the engine and exhaust system have
cooled down.
3
19. Install and tighten the engine oil tank filler
cap.
2
20. 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.
21. Turn the engine off, and then check the
oil level and correct it if necessary.
22. Install the rear cup holder panel.
To change the engine oil and oil filter
1. Park the vehicle on a level surface.
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