Yamaha Motor Ultramatic GRIZZLY 660 Manuel Du Propriétaire page 312

9. Install panel D.
10. Install the engine oil drain bolt, and then tight-
en it to the specified torque.
Tightening torque:
Engine oil drain bolt:
30 Nm (3.0 m·kgf)
11. Add the specified amount of recommended
engine oil, and then install the engine oil filler
cap and tighten it.
Recommended engine oil:
See page 10-2.
Oil quantity:
Without oil filter cartridge replacement:
1.9 L
With oil filter cartridge replacement:
2.0 L
8-43