Yamaha YZF R1 2020, Owner'S Manual

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Perio d ic maintenance an d a d justment
8-15
8
3. Remove the engine oil filler cap,
the engine oil drain bolt and its
gasket to drain the oil from the
crankcase.
4. Install the engine oil drain bolt and
its new gasket, and then tighten
the bolt to the specified torque.
5. Refill with the specified amount of
the recommended engine oil.
TIP
Be sure to wipe off spilled oil on any
parts after the engine and exhaust sys-
tem have cooled down.
NOTICE
ECA11621

In or d er to prevent clutch slip-
pa g e (since the en g ine oil also
lu b ricates the clutch), d o not
mix any chemical a dd itives. Do
not use oils with a d iesel speci-
fication of “CD” or oils of a hi g h-
er quality than specifie d . In
a dd ition, d o not use oils la b ele d
“ENERGY CONSERVING II” or
hi
g her.

Make sure that no forei g n mate-
rial enters the crankcase.
6. Check the oil filler cap O-ring for
damage, and replace it if neces-
sary.
7. Install and tighten the oil filler cap.
1. Engine oil filler cap
1. Engine oil drain bolt
2. Gasket
1
2
Ti g htenin g torque:
Engine oil drain bolt:
23 N·m (2.3 kgf·m, 17 lb·ft)
Recommen d e d en g ine oil:
Full synthetic
10W-40, 15W-50
Oil quantity:
Oil change:
3.90 L (4.12 US qt, 3.43 Imp.qt)
With oil filter removal:
4.10 L (4.33 US qt, 3.61 Imp.qt)
1. Engine oil filler cap
2. O-ring
1
2
UB3L11E0.book Page 15 Thursday, August 6, 2020 11:53 AM