Page 135 of 200
9-18
9
TIPAdd oil a little at a time so as not to overfill be-
yond the maximum level mark. 7. Check the O-ring for damage, and re-place it if necessary.
8. Install the engine oil tank filler cap.
9. Install the panel.
To change the engine oil 1. Park the vehicle on a level surface.
2. Remove panel D. (See page 9-10.)
3. Remove the engine oil tank cover by re- moving the bolts. 4. Start the engine, warm it up for several
minutes, and then turn it off.
5. Remove the engine oil tank filler cap and the cylinder head cap.
1. Engine oil tank cover
2. Bolt
1
2
UB5J7CE0.book Page 18 Thursday, November 26, 2020 1:37 PM
Page 137 of 200
9-20
9
TIPA “ ” mark is stamped on the crankcase
near the engine oil drain bolt. 10. Install the engine oil drain bolt with newgasket, the oil tank drain bolt with new
gasket, and then tighten the bolts to the
specified torques. 11. Add 2.00 L (2.11 US qt, 1.76 Imp.qt) of
the recommended engine oil to the oil
tank.
12. Check the O-ring for damage, and re- place it if necessary.1. Engine oil drain bolt
2. Gasket
3. “ ” mark
1 2
3
Tightening torques:Engine oil drain bolt:10 N∑m (1.0 kgf∑m, 7.4 lb∑ft)
Engine oil tank drain bolt: 16 N∑m (1.6 kgf∑m, 12 lb∑ft)
UB5J7CE0.book Page 20 Thursday, November 26, 2020 1:37 PM
Page 138 of 200

9-21
9
13. Install and tighten the engine oil tank fillercap and the cylinder head cap.
14. Start the engine, warm it up for several minutes, and then turn it off.
15. 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.
TIPBe sure to wipe off spilled oil on any parts af-
ter the engine and exhaust system have
cooled down. 16. Install and tighten the engine oil tank fillercap.
17. Start the engine and let it idle for several minutes. During this time, check for oil
leakage. If any oil leaks are found, stop
the engine and check for the cause.
18. Stop the engine, wait at least ten minutes, and then check the oil level one last time.
19. Install the engine oil tank cover by install- ing the bolts.
20. Install the panel.
To change the engine oil and oil filter
1. Park the vehicle on a level surface.
2. Loosen the left and right side panels by removing the bolt as shown.
1. Engine oil tank filler cap
2. O-ring
3. Cylinder head cap
3
2
1
2
UB5J7CE0.book Page 21 Thursday, November 26, 2020 1:37 PM
Page 144 of 200

9-27
9
EBU38630Why YamalubeYAMALUBE oil is a Genuine YAMAHA Partborn of the engineers’ passion and belief that
engine oil is an important liquid engine com-
ponent. We form teams of specialists in the
fields of mechanical engineering, chemistry,
electronics and track testing, and have them
develop the engine together with the oil it will use. Yamalube oils take full advantage of the
base oil’s qualities and blend in the ideal ba-
lance of additives to make sure the final oil
clears our performance standards. Thus,
Yamalube mineral, semisynthetic and syn-
thetic oils have their own distinct characters
and value. Yamaha’s experience gained over
many years of research and development into
oil since the 1960’s helps make Yamalube the
best choice for your Yamaha engine.
EBU35108Transmission oilCheck the oil level and change the transmis-
sion oil at the intervals specified in the period-
ic maintenance chart.
1. Bolt BTightening torque: Bolt B:7 N·m (0.7 kgf·m, 5.2 lb·ft)
1
1
UB5J7CE0.book Page 27 Thursday, November 26, 2020 1:37 PM
Page 145 of 200
9-28
9
NOTICEECB02910When checking or changing the transmis-
sion oil, make sure that no foreign material
enters the transmission. If necessary,
clean the filler cap and surrounding area. To check the transmission oil level1. Park the vehicle on a level surface.
2. Remove panel B. (See page 9-10.)
3. Remove the transmission oil filler cap, wipe the dipstick clean, insert it back into
the transmission case (without screwing
it in), and then remove it again.
TIPThe transmission oil level should be between
the tip of the dipstick and the maximum level
mark. 4. If the oil level is at or below the tip of thedipstick, add oil.
Recommended oil:YA M A L U B ESAE 5W-30, 10W-30, 10W-40, 15W-40,
20W-40 or 20W-50
Oil quantity: 1.50 L (1.59 US qt, 1.32 Imp.qt)
1. Transmission oil filler cap
2. O-ring
3. Dipstick
4. Maximum level mark
5. Tip of the dipstick
1 3
245
UB5J7CE0.book Page 28 Thursday, November 26, 2020 1:37 PM
Page 146 of 200
9-29
9
TIPAdd a sufficient amount to raise to the maxi-
mum level mark, but do not overfill. 5. Check the O-ring for damage, and re-place it if necessary.
6. Install the transmission oil filler cap.
7. Install the panel.
To change the transmission oil 1. Place an oil pan under the transmission case to collect the used oil.
2. Remove the transmission oil filler cap.
3. Remove the transmission oil drain bolt and gasket.
TIPOil will flow out immediately when the drain
bolt is loosened. Take care not to lose the
bolt. 4. After draining the oil, install the transmis-sion oil drain bolt with a new gasket.
5. Tighten the drain bolt to the specified torque.1. Transmission oil drain bolt
2. Gasket2
1
UB5J7CE0.book Page 29 Thursday, November 26, 2020 1:37 PM
Page 147 of 200

9-30
9
6. Check the O-ring for damage, and re-place it if necessary.
7. Refill the transmission with the specified amount of the recommended oil.
8. Install the transmission oil filler cap.
9. Start the engine and let it idle while checking for oil leakage.
10. Stop the engine and check the oil level one last time.EBU36055Final gear oilCheck the oil level and change the final gear
oil at the intervals specified in the periodic
maintenance chart.
NOTICEECB03590When checking or changing the final gear
oil, make sure that no foreign material en-
ters the final gear case. If necessary, clean
the final gear oil filler bolt and surrounding
area. Checking the final gear oil level1. Park the vehicle on a level surface.
2. Remove the final gear oil filler bolt and its
gasket, and then check the oil level in the
final gear case. The oil level should be at
the brim of the filler hole.
Tightening torque:Transmission oil drain bolt:20 N·m (2.0 kgf·m, 15 lb·ft)
Recommended oil:YA M A L U B E
SAE 80W-90 API GL-5 Hypoid gear oil
Oil quantity: 0.47 L (0.50 US qt, 0.41 Imp.qt)
UB5J7CE0.book Page 30 Thursday, November 26, 2020 1:37 PM
Page 148 of 200
9-31
9
3. If the oil is below the brim of the filler hole,add sufficient oil of the recommended
type to raise it to the correct level.
4. Check the gasket for damage, and re- place it if necessary.
5. Install the oil filler bolt and its gasket, and
then tighten the bolt to the specified
torque. Changing the final gear oil
1. Park the vehicle on a level surface.
2. Place an oil pan under the final gear case
to collect the used oil.
3. Remove the final gear oil filler bolt, the fi-
nal gear oil drain bolt and their gasket to
drain the oil.1. Final gear oil
2. Gasket
3. Final gear oil filler bolt
4. Correct oil level
24
3
1
Tightening torque:Final gear oil filler bolt:22 N∑m (2.2 kgf∑m, 16 lb∑ft)1. Final gear oil drain bolt
2. Gasket
21
UB5J7CE0.book Page 31 Thursday, November 26, 2020 1:37 PM