Page 51 of 96

PERIODIC MAINTENANCE AND MINOR REPAIR
6-4
2
3
4
5
67
8
9
9*
Brake hoses
Check for cracks or damage.
√√√√√
Replace. Every 4 years
10
*
Wheels
Check runout and for damage.
√√√√
11
*
Tires
Check tread depth and for
damage.
Replace if necessary.
Check air pressure.
Correct if necessary.
√√√√√
12
*
Wheel bearings
Check bearing for looseness or
damage.
√√√√
13
*
Steering bearings
Check bearing play and steer-
ing for roughness.
√√√√√
Lubricate with lith-
ium-soap-based grease.Every 20000 km (12000 mi)
14
*
Chassis fasteners
Make sure that all nuts, bolts
and screws are properly tight-
ened.
√√√√√
15
Front brake lever
pivot shaft
Lubricate with silicone grease.
√√√√√
16
Rear brake lever
pivot shaft
Lubricate with silicone grease.
√√√√√
17
Sidestand, center-
stand
Check operation.
Lubricate.
√√√√√
18
*
Sidestand switch
Check operation.
√√√√√√
19
*
Front fork
Check operation and for oil
leakage.
√√√√
20
*
Shock absorber
assembly
Check operation and shock
absorber for oil leakage.
√√√√
NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING
ANNUAL
CHECK 1000 km
(600 mi)10000 km
(6000 mi)20000 km
(12000 mi)30000 km
(18000 mi)40000 km
(24000 mi)
Page 52 of 96

PERIODIC MAINTENANCE AND MINOR REPAIR
6-5
1
2
3
4
5
6
7
8
9
21
*
Fuel injection
Adjust engine idling speed and
synchronization.
√√√√√√
22
Engine oil
Change. (See page 3-6.)
√
When the oil change indicator flashes
Check oil level and vehicle for
oil leakage.Every 5000 km (3000 mi)
√
23
Engine oil filter car-
tridge
Replace.
√√√
24
*
Cooling system
Check coolant level and vehi-
cle for coolant leakage.
√√√√√
Change. Every 3 years
25
Chain drive oil
Check vehicle for oil leakage.
Change.
√√√√
26
*
V-belt
Replace. When the V-belt replacement indicator flashes [every 20000 km (12000 mi)]
27
*
Front and rear brake
switches
Check operation.
√√√√√√
28
Moving parts and
cables
Lubricate.
√√√√√
29
*
Throttle grip hous-
ing and cable
Check operation and free play.
Adjust the throttle cable free
play if necessary.
Lubricate the throttle grip
housing and cable.
√√√√√
30
*
Lights, signals and
switches
Check operation.
Adjust headlight beam.
√√√√√√
NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING
ANNUAL
CHECK 1000 km
(600 mi)10000 km
(6000 mi)20000 km
(12000 mi)30000 km
(18000 mi)40000 km
(24000 mi)
Page 53 of 96
PERIODIC MAINTENANCE AND MINOR REPAIR
6-6
2
3
4
5
67
8
9
EAU18680
NOTE:
Air filter
This model’s air filter is equipped with a disposable oil-coated paper element, which must not be cleaned with com-
pressed air to avoid damaging it.
The air filter element needs to be replaced more frequently when riding in unusually wet or dusty areas.
Hydraulic brake service
Regularly check and, if necessary, correct the brake fluid level.
Every two years replace the internal components of the brake master cylinders and calipers, and change the brake
fluid.
Replace the brake hoses every four years and if cracked or damaged.
Page 67 of 96

PERIODIC MAINTENANCE AND MINOR REPAIR
6-20
2
3
4
5
67
8
9 not exceed the specified maxi-
mum load for the vehicle.
Do not carry along loosely
packed items, which can shift
during a ride.
Securely pack the heaviest
items close to the center of the
vehicle and distribute the
weight evenly on both sides.
Adjust the tire air pressure with
regard to the load.
Check the tire condition and air
pressure before each ride.
Tire inspection
The tires must be checked before eachride. If the center tread depth reaches
the specified limit, if the tire has a nail or
glass fragments in it, or if the sidewall is
cracked, have a Yamaha dealer re-
place the tire immediately.
NOTE:
The tire tread depth limits may differ
from country to country. Always comply
with the local regulations.
Tire information
This model is equipped with tubeless
tires.
WARNING
EWA10470
Have a Yamaha dealer replace
excessively worn tires. Besides
being illegal, operating the vehi-
cle with excessively worn tires
decreases riding stability and
can lead to loss of control.
The replacement of all wheel
and brake related parts, includ-
ing the tires, should be left to a
Yamaha dealer, who has the
necessary professional knowl-
edge and experience.
1. Tire sidewall
2. Tire tread depth
12
Minimum tire tread depth (front and
rear):
1.6 mm (0.06 in)
Front tire:
Size:
120/70R15 M/C 56H
Manufacturer/model:
DUNLOP/GPR-100F
BRIDGESTONE/BT011F
Rear tire:
Size:
160/60R15 M/C 67H
Manufacturer/model:
DUNLOP/GPR-100L
BRIDGESTONE/BT012R
Page 68 of 96

PERIODIC MAINTENANCE AND MINOR REPAIR
6-21
1
2
3
4
5
6
7
8
9
EAU21960
Cast wheels
To maximize the performance, durabil-
ity, and safe operation of your vehicle,
note the following points regarding the
specified wheels.
The wheel rims should be checked
for cracks, bends or warpage be-
fore each ride. If any damage is
found, have a Yamaha dealer re-
place the wheel. Do not attempt
even the smallest repair to the
wheel. A deformed or cracked
wheel must be replaced.
The wheel should be balanced
whenever either the tire or wheel
has been changed or replaced. An
unbalanced wheel can result in
poor performance, adverse han-
dling characteristics, and a short-
ened tire life.
Ride at moderate speeds after
changing a tire since the tire sur-
face must first be “broken in” for it
to develop its optimal characteris-
tics.
EAU33453
Front and rear brake lever free
play
Front
Rear
There should be no free play at the
brake lever ends. If there is free play,
have a Yamaha dealer inspect the
brake system.
WARNING
EWA14211
A soft or spongy feeling in the brake
lever can indicate the presence of air
in the hydraulic system. If there is air
in the hydraulic system, have a
Yamaha dealer bleed the system be-
fore operating the vehicle. Air in the
hydraulic system will diminish the
braking performance, which may re-
sult in loss of control and an acci-
dent.
1. Front brake lever free play
1. Rear brake lever free play
1
1
Page 69 of 96

PERIODIC MAINTENANCE AND MINOR REPAIR
6-22
2
3
4
5
67
8
9
EAU33473
Adjusting the rear brake lock
lever cable
Rear brake lock lever cable adjustment
may be required if the rear brake lock
lever does not hold properly. When the
rear brake lock lever is not in use, the
rear brake lock lever cable length
should measure 45 mm to 47 mm (1.77
in to 1.85 in) at the rear brake caliper.
Periodically check the rear brake lock
lever cable length and, if necessary,
adjust it as follows.
To increase the rear brake lock lever
cable length, turn the adjusting nut at
the rear brake caliper in direction (a).To decrease the rear brake lock lever
cable length, turn the adjusting nut in
direction (b).
WARNING
EWA10650
If proper adjustment cannot be ob-
tained as described, have a Yamaha
dealer make this adjustment.
EAU22390
Checking the front and rear
brake pads
The front and rear brake pads must be
checked for wear at the intervals spec-
ified in the periodic maintenance and
lubrication chart.
EAU22410
Front brake pads
Each front brake pad is provided with a
wear indicator, which allows you to
check the brake pad wear without hav-
ing to disassemble the brake. To check
the brake pad wear, check the position
of the wear indicator while applying the
brake. If a brake pad has worn to the
1. Adjusting nut
2. Rear brake lock lever cable length
2
1
(b)
(a)
1. Wear indicator
1
Page 70 of 96

PERIODIC MAINTENANCE AND MINOR REPAIR
6-23
1
2
3
4
5
6
7
8
9
point that the wear indicator almost
touches the brake disc, have a Yamaha
dealer replace the brake pads as a set.
EAU22493
Rear brake pads
1. Remove the rear brake caliper by
removing the bolts.
2. Check each rear brake pad for
damage and measure the lining
thickness. If a brake pad is dam-
aged or if the lining thickness is
less than 0.8 mm (0.03 in), have a
Yamaha dealer replace the brake
pads as a set.
3. Install the rear brake caliper by in-stalling the bolts, then tightening
them to the specified torque.
CAUTION:
ECA12822
Do not apply the rear brake or rear
brake lock after the brake caliper
has been removed, otherwise the
brake caliper piston will be forced
out.
EAU22580
Checking the brake fluid level
Front brake
Rear brake
Insufficient brake fluid may allow air to
1. Brake caliper bolt
2. Lining thickness
1
2
Tightening torque:
Brake caliper bolt:
40 Nm (4.0 m·kgf, 28.9 ft·lbf)
1. Minimum level mark
1. Minimum level mark
1
1
Page 71 of 96

PERIODIC MAINTENANCE AND MINOR REPAIR
6-24
2
3
4
5
67
8
9
enter the brake system, possibly caus-
ing it to become ineffective.
Before riding, check that the brake fluid
is above the minimum level mark and
replenish if necessary. A low brake fluid
level may indicate worn brake pads
and/or brake system leakage. If the
brake fluid level is low, be sure to check
the brake pads for wear and the brake
system for leakage.
Observe these precautions:
When checking the fluid level,
make sure that the top of the brake
fluid reservoir is level.
Use only the recommended quality
brake fluid, otherwise the rubber
seals may deteriorate, causing
leakage and poor braking perfor-
mance.
Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor braking performance.
Be careful that water does not en-
ter the brake fluid reservoir whenrefilling. Water will significantly
lower the boiling point of the fluid
and may result in vapor lock.
Brake fluid may deteriorate paint-
ed surfaces or plastic parts. Al-
ways clean up spilled fluid
immediately.
As the brake pads wear, it is nor-
mal for the brake fluid level to grad-
ually go down. However, if the
brake fluid level goes down sud-
denly, have a Yamaha dealer
check the cause.
EAU22730
Changing the brake fluid
Have a Yamaha dealer change the
brake fluid at the intervals specified in
the NOTE after the periodic mainte-
nance and lubrication chart. In addition,
have the oil seals of the master cylin-
ders and calipers as well as the brake
hoses replaced at the intervals listed
below or whenever they are damaged
or leaking.
Oil seals: Replace every two
years.
Brake hoses: Replace every four
years.
Recommended brake fluid:
DOT 4