Page 52 of 96
PERIODIC MAINTENANCE AND ADJUSTMENT
6-4
6
EAU17717
General maintenance and lubrication chart
ODOMETER READING
NO. ITEM CHECK OR MAINTENANCE JOBANNUAL
1000 km 6000 km 12000 km 18000 km 24000 kmCHECK
(600 mi) (3500 mi) (7000 mi) (10500 mi) (14000 mi)
1Air filter element 3 3
2V-belt case air filter
element 3 3 3 3
3*Front brakevehicle for fluid leakage. 3 3 3 3 3 3
Whenever worn to the limit
4*Rear brakevehicle for fluid leakage. 3 3 3 3 3 3
Whenever worn to the limit
5*Brake hoses 3 3 3 3 3 Every 4 years
6*Wheels 3 3 3 3
damage.
7*Tires 3 3 3 3 3
8*Wheel bearings
damage. 3 3 3 3
Page 53 of 96
PERIODIC MAINTENANCE AND ADJUSTMENT
6-5
6
ODOMETER READING
NO. ITEM CHECK OR MAINTENANCE JOBANNUAL
1000 km 6000 km 12000 km 18000 km 24000 kmCHECK
(600 mi) (3500 mi) (7000 mi) (10500 mi) (14000 mi)
9*Steering bearingsfor roughness. 3 3 3 3 3
based grease.Every 24000 km (14000 mi)
10 *Chassis fasteners
screws are properly tightened. 3 3 3 3 3
11Front brake lever
pivot shaft 3 3 3 3 3
12Rear brake lever
pivot shaft 3 3 3 3 3
Sidestand,
13 3 3 3 3 3
centerstand
based grease.
14 *Sidestand switch 3 3 3 3 3 3
15 *Front fork
leakage. 3 3 3 3
16 *Shock absorber
assembliesabsorbers for oil leakage. 3 3 3 3
When the oil change indicator flashes [5000 km (3000 mi)
3after the initial 1000 km (600 mi) and every 6000 km
17Engine oiland 6-10.)
(3500 mi) thereafter]
leakage.Every 3000 km (1800 mi) 3
18Engine oil filter
element 3 3 3
Page 54 of 96
PERIODIC MAINTENANCE AND ADJUSTMENT
6-6
6
ODOMETER READING
NO. ITEM CHECK OR MAINTENANCE JOBANNUAL
1000 km 6000 km 12000 km 18000 km 24000 kmCHECK
(600 mi) (3500 mi) (7000 mi) (10500 mi) (14000 mi)
19 *Cooling systemfor coolant leakage. 3 3 3 3 3
Every 3 years
20Final transmission 3 3 3oil
3 3 3
21 *V-beltWhen the V-belt replacement indicator flashes
[every 18000 km (10500 mi)]
22 *Front and rear brake
switches 3 3 3 3 3
3
23Moving parts and
cables 3 3 3 3
3
Throttle grip housing
24 * if necessary. 3 3 3 3 3
and cable
housing and cable.
25 *Lights, signals and
switches 3 3 3 3 3 3
Page 55 of 96
PERIODIC MAINTENANCE AND ADJUSTMENT
6-7
6
EAU38262
TIP
Engine air filter and V-belt air filter
This model’s engine air filter is equipped with a disposable oil-coated paper element, which must not be cleaned
with compressed air to avoid damaging it.
The engine air filter element needs to be replaced and the V-belt air filter element needs to be serviced more fre-
quently when riding in unusually wet or dusty areas.
Hydraulic brake service
After disassembling the brake master cylinders and calipers, always change the fluid. Regularly check the brake
fluid levels and fill the reservoirs as required.
Every two years replace the internal components of the brake master cylinders and calipers, and change the bra-
ke fluid.
Replace the brake hoses every four years and if cracked or damaged.
Page 67 of 96

EWA10511
Never overload your vehicle. Ope-
ration of an overloaded vehicle
could cause an accident.
Tire inspection
1. Tire tread depth
2. Tire sidewall
The tires must be checked before
each ride. 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 Yama-
ha dealer replace the tire immediately.
TIP
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.
After extensive tests, only the tires lis-
ted below have been approved for
this model by Yamaha Motor España
S.A.
EWA10470
Have a Yamaha dealer replace
excessively worn tires. Besides
being illegal, operating the
vehicle with excessively worn
tires decreases riding stability
and can lead to loss of control.
The replacement of all wheel
and brake related parts, inclu-
WARNING
Front tire:
Size:
120/70-15 M/C 56P(PIRELLI-
METZELER)-56S(MICHELIN)
Manufacturer/model:
PIRELLI / GTS23
MICHELIN / GOLD STANDARD
MICHELIN / CITYGRIP
METZELER / FEELFREE
Rear tire:
Size:
140/70-14 M/C 68P(PIRELLI-
METZELER)-68S(MICHELIN)
Manufacturer/model:
PIRELLI / GTS24
MICHELIN / GOLD STANDARD
MICHELIN / CITYGRIP
METZELER / FEELFREEMinimum tire tread depth (front
and rear):
1.6 mm (0.06 in)
1
2
ZAUM0054
WARNING
PERIODIC MAINTENANCE AND ADJUSTMENT
6-19
6
After extensive tests, only the tires lis-
ted below have been approved for this
model by Yamaha Motor Co., Ltd.
Page 68 of 96
ding the tires, should be left to
a Yamaha dealer, who has the
necessary professional know-
ledge and experience.EAU21961
Cast wheels
To maximize the performance, durabi-
lity, and safe operation of your vehi-
cle, note the following points regar-
ding the specified wheels.
The wheel rims should be chec-
ked for cracks, bends or warpage
before each ride. If any damage
is found, have a Yamaha dealer
replace the wheel. Do not
attempt even the smallest repair
to the wheel. A deformed or crac-
ked 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
handling characteristics, and a
shortened tire life.
EAUM2061
Checking the front and rear
brake lever free play
Front
1. Brake lever free play
Rear
1. Brake lever free play
PERIODIC MAINTENANCE AND ADJUSTMENT
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6
Page 69 of 96

The brake lever free play should mea-
sure 3.0–3.5 mm (0.12–0.14 in) as
shown. Periodically check the brake
lever free play and, if necessary, have
a Yamaha dealer check the brake sys-
tem.
EWA10641
An incorrect brake lever free play
indicates a hazardous condition in
the brake system. Do not operate
the vehicle until the brake system
has been checked or repaired by a
Yamaha dealer.
EAU22392
Checking the front and rear
brake pads
The front and rear brake pads must
be checked for wear at the intervals
specified in the periodic maintenance
and lubrication chart.
EAU22430
Front brake pads
1. Wear indicator groove
Each front brake pad is provided with
wear indicator grooves, which allow
you to check the brake pad wear wit-
hout having to disassemble the brake.
To check the brake pad wear, check
the wear indicator grooves. If a brake
pad has worn to the point that the
wear indicator grooves have almostdisappeared, have a Yamaha dealer
replace the brake pads as a set.
EAUS1990
Rear brake pads
The rear brake is provided with a
check plug, which, if it is removed,
allows you to check the brake pad
wear without disassembling the bra-
ke.
For YP125R
If the lining thickness is less than 0.8
mm (0.03 in), have a Yamaha dealer
replace the brake pads as a set.
1. Lining thickness
For YP125RA
To check the brake pad wear, check
WARNING
PERIODIC MAINTENANCE AND ADJUSTMENT
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Page 70 of 96

the position of the wear indicator whi-
le applying the brake. If a brake pad
has worn to the point that the wear
indicator almost touches the brake
disc, have a Yamaha dealer replace
the brake pads as a set.
1. Wear indicator groove
EAU40260
Checking the brake fluid
level
Front brake
1. Minimum level mark
Rear brake
1. Minimum level mark
Insufficient brake fluid may allow air
to enter the brake system, possibly
causing it to become ineffective.
Before riding, check that the brake
fluid is above the minimum level mark
and replenish if necessary. A low bra-
ke 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 bra-
ke fluid reservoir is level.
Use only the recommended qua-
lity brake fluid, otherwise the rub-
ber seals may deteriorate, cau-
sing leakage and poor braking
performance.
Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor braking performan-
ce.
Recommended brake fluid:
DOT 4
PERIODIC MAINTENANCE AND ADJUSTMENT
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