Page 13 of 114
2-1
123
4
5
6
7
8
9
10
11
12
Description
EAU10411
Left view
1
2
3
4,5,6
7
8
9
11
10
1. Front fork spring preload adjusting bolt (page 3-26)
2. Shock absorber assembly rebound damping force adjusting screw (page 3-28)
3. Seat (page 3-25)
4. Fuse box 2 (page 6-31)
5. Main fuse (page 6-31)
6. Fuel injection system fuse (page 6-31)
7. Storage compartment (page 3-26) 8. Shock absorber assembly spring
preload adjusting ring (page 3-28)
9. Shift pedal (page 3-18)
10.Engine oil drain bolt (page 6-9)
11.Coolant drain bolt (page 6-12)
B87-9-E0_1.book 1 ページ 2015年12月16日 水曜日 午前10時21分
Page 64 of 114

Periodic maintenance and adjustment
6-9
1
2
3
4
56
7
8
9
10
11
12
EAU1990A
Engine oil and oil filter
cartridgeThe engine oil level should be checked
before each ride. In addition, the oil
must be changed and the oil filter car-
tridge replaced at the intervals speci-
fied in the periodic maintenance and
lubrication chart.
To check the engine oil level 1. Place the vehicle on a level sur- face and hold it in an upright posi-
tion. A slight tilt to the side can
result in a false reading.
2. Start the engine, warm it up for several minutes, and then turn it
off.
3. Wait a few minutes until the oil set- tles, and then check the oil level
through the check window located
at the bottom-right side of the
crankcase.TIPThe engine oil should be between theminimum and maximum level marks. 4. If the engine oil is below the mini-
mum level mark, add sufficient oil
of the recommended type to raise
it to the correct level.
To change the engine oil (with or
without oil filter cartridge replace-
ment) 1. Place the vehicle on a level sur- face.
2. Start the engine, warm it up for several minutes, and then turn it
off.
3. Place an oil pan under the engine to collect the used oil.
4. Remove the engine oil filler cap, the engine oil drain bolt and its
gasket to drain the oil from the
crankcase.
TIPSkip steps 5–7 if the oil filter cartridge isnot being replaced.
5. Remove the oil filter cartridge with an oil filter wrench.
1. Engine oil filler cap
2. Engine oil level check window
3. Maximum level mark
4. Minimum level mark
1
2
34
1. Engine oil drain bolt
2. Gasket1
2
B87-9-E0_1.book 9 ページ 2015年12月16日 水曜日 午前10時21分
Page 65 of 114
Periodic maintenance and adjustment6-10
1
2
3
4
567
8
9
10
11
12
TIPAn oil filter wrench is available at aYamaha dealer. 6. Apply a thin coat of clean engine oil to the O-ring of the new oil filter
cartridge.
TIPMake sure that the O-ring is properlyseated.
7. Install the new oil filter cartridge with an oil filter wrench, and then
tighten it to the specified torque
with a torque wrench. 8. Install the engine oil drain bolt and
its new gasket, and then tighten
the bolt to the specified torque.
9. Refill with the specified amount of the recommended engine oil, and
then install and tighten the oil filler
cap.
1. Oil filter wrench
2. Oil filter cartridge
2
1
1. O-ring
1. Torque wrenchTightening torque:Oil filter cartridge:
17 Nm (1.7 m·kgf, 12 ft·lbf)
Tightening torque: Engine oil drain bolt:43 Nm (4.3 m·kgf, 31 ft·lbf)
1
B87-9-E0_1.book 10 ページ 2015年12月16日 水曜日 午前10時21分
Page 68 of 114

Periodic maintenance and adjustment
6-13
1
2
3
4
56
7
8
9
10
11
12 4. Remove the coolant reservoir cov-
er and coolant reservoir by remov-
ing the bolts and collars. 5. Remove the coolant reservoir cap.
6. Drain the coolant from the coolant
reservoir by turning it upside down. 7. Install the coolant reservoir and its
cover by placing them in the origi-
nal position, and then installing the
collars and bolts.
8. Remove the coolant drain bolt and its gasket to drain the coolant from
the cooling system.
9. After the coolant is completely drained, thoroughly flush the cool-
ing system with clean tap water.
10. Install the coolant drain bolt and its new gasket, and then tighten the
bolt to the specified torque.
1. Radiator cap
2. Radiator cap retaining bolt
3. Radiator cap retainer
2
1
3
1. Bolt
2. Coolant reservoir cover
3. Coolant reservoir
4. Collar
1. Coolant reservoir cap
1
1
2
4
3
4
1
1. Coolant drain bolt
2. GasketTightening torque:Coolant drain bolt:
10 Nm (1.0 m·kgf, 7.2 ft·lbf)1
2
B87-9-E0_1.book 13 ページ 2015年12月16日 水曜日 午前10時21分