2002-2006 Yamaha YFR450FAR Service Manual LIT-11616-16-01, Page 113Get this manual
CHECKING THE DIFFERENTIAL GEAR OIL CHANGING THE DIFFERENTIAL GEAR OIL
CHECKING THE DIFFERENTIAL GEAR OIL 1.Place the machine on level surface2.Remove: Oil filler bolt 3.Check: Oil level Oil level should be up to the brim of holeOil level low Add oil to proper levelRecommended oil: SAE 80 API "GL-4" Hypoid gear oil Oil quantity (periodic oil change): 0.23 (0.20 Imp qt, 0.24 US qt)