
Operation and important riding points
7-4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
EAU16794
Braking
WARNING
EWA10301
Avoid braking hard or suddenly
(especially when leaning over to
one side), otherwise the scooter
may skid or overturn.
Railroad crossings, streetcar
rails, iron plates on road con-
struction sites, and manhole
covers become extremely slip-
pery when wet. Therefore, slow
down when approaching such
areas and cross them with cau-
tion.
Keep in mind that braking on a
wet road is much more difficult.
Ride slowly down a hill, as brak-
ing downhill can be very diffi-
cult.
1. Close the throttle completely.
2. Apply both front and rear brakes simultaneously while gradually in-
creasing the pressure.
Front Rear
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8-1
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2
3
4
5
6
7
8
9
10
11
12
13
14
Periodic maintenance and adjustment
EAU17246
Periodic inspection, adjustment, and lu-
brication will keep your vehicle in the
safest and most efficient condition pos-
sible. Safety is an obligation of the vehi-
cle owner/operator. The most important
points of vehicle inspection, adjust-
ment, and lubrication are explained on
the following pages.
The intervals given in the periodic
maintenance charts should be simply
considered as a general guide under
normal riding conditions. However, de-
pending on the weather, terrain, geo-
graphical location, and individual use,
the maintenance intervals may need to
be shortened.
WARNING
EWA10322
Failure to properly maintain the ve-
hicle or performing maintenance ac-
tivities incorrectly may increase
your risk of injury or death during
service or while using the vehicle. If
you are not familiar with vehicle ser-
vice, have a Yamaha dealer perform
service.
WARNING
EWA15123
Turn off the engine when performing
maintenance unless otherwise
specified.
A running engine has moving
parts that can catch on body
parts or clothing and electrical
parts that can cause shocks or
fires.
Running the engine while ser-
vicing can lead to eye injury,
burns, fire, or carbon monoxide
poisoning – possibly leading to death. See page 1-2 for more in-
formation about carbon monox-
ide.
WARNING
EWA15461
Brake discs, calipers, drums, and
linings can become very hot during
use. To avoid possible burns, let
brake components cool before
touching them.
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Periodic maintenance and adjustment
8-4
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EAU71372
General maintenance and lubrication chart
NO. ITEM
1 *Diagnostic system
check Perform dynamic inspection
using Yamaha diagnostic tool.
Check the error codes.
2 *Air filter element Replace.
3 *V-belt case air filter
elements Clean.
Replace.
4 *Front brake Check operation, fluid level, and
for fluid leakage.
Replace brake pads if necessary.
5 *Rear brake Check operation, fluid level, and
for fluid leakage.
Replace brake pads if necessary.
6 *Brake hoses Check for cracks or damage.
Replace. Every 4 years
7 *Brake fluid Change. Every 2 years
8 Rear brake lock
cable Check cable length.
Adjust if necessary. At the initial interval and 4000
km (2400 mi) after the initial
1000 km (600 mi) and every
5000 km (3000 mi) thereafter.
9 *Rear brake lock Check operation.
Adjust.
10 *Wheels Check runout and for damage.
Replace if necessary.
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. X 1000 km
CHECK OR
MAINTENANCE JOB
X 1000 mi
ODOMETER READINGS
ANNUAL CHECK
110203040
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Periodic maintenance and adjustment
8-5
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7
8
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12
13
14
13 *Drive belt Check belt condition.
Replace if damaged.
Check belt tension.
Adjust if necessary. At the initial interval and every
10000 km (6000 mi) until 40000 km (24000 mi), and every 5000 km (3000 mi) thereafter.
14 *Drive pulley and
drive axle Lubricate.
15 *Steering bearings Check bearing assemblies for
looseness.
Moderately repack with lithium- soap-based grease.
16 *Chassis fasteners Make sure that all nuts, bolts
and screws are properly
tightened.
17 Front and rear
brake lever pivot
shaft Lubricate with silicone grease.
18 Sidestand,
centerstand Check operation.
Lubricate with lithium-soap-
based grease.
19 *Sidestand switch Check operation and replace if
necessary.
20 *Front fork Check operation and for oil
leakage.
Replace if necessary.
21 *Shock absorber
assembly Check operation and for oil
leakage.
Replace if necessary.
22 *Rear suspension
relay arm and
connecting arm
pivoting points Check operation.
23 Engine oil Change (warm engine before
draining).
Check oil level and vehicle for oil leakage. At the initial interval and
when the oil change
indicator flashes or comes on.
24 Engine oil filter
cartridge Replace.
NO. ITEM
X 1000 km
CHECK OR
MAINTENANCE JOB
X 1000 mi
ODOMETER READINGS
ANNUAL CHECK
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Periodic maintenance and adjustment
8-6
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EAU72781
TIP
Air filters
The engine air filter uses a disposable oil-coated paper element. This element
cannot be cleaned with compressed air, doing so will only damage it.
If you often ride in the rain or in dusty areas, have the engine air filter and V-
belt air filter elements serviced more frequently.
Hydraulic brake service
Regularly check the brake fluid levels in the reservoirs, and refill as necessary.
Replace the internal components of the brake master cylinders and calipers,
and change the brake fluid every 2 years.
Replace the brake hoses every 4 years, or sooner if cracked or damaged.
25*Cooling system Check coolant level and vehicle
for coolant leakage.
Change. Every 3 years
26 *V- b e l t 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
housing and cable Check operation and free play.
Adjust the throttle cable free
play if necessary.
Lubricate the throttle grip housing, cable and grip warmer
wire.
30 *Lights, signals and
switches Check operation.
Adjust headlight beam.
NO. ITEM
X 1000 km
CHECK OR
MAINTENANCE JOB
X 1000 mi
ODOMETER READINGS
ANNUAL CHECK
110203040
0.66121824
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Periodic maintenance and adjustment
8-19
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14
TIP
The tire tread depth limits may differ
from country to country. Always comply
with the local regulations.
WARNING
EWA10472
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 to do so.
Ride at moderate speeds after
changing a tire since the tire
surface must first be “broken
in” for it to develop its optimal
characteristics.
Tire information
This model is equipped with tubeless
tires and tire air valves.
Tires age, even if they have not been
used or have only been used occasion-
ally. Cracking of the tread and sidewall
rubber, sometimes accompanied by
carcass deformation, is an evidence of
ageing. Old and aged tires shall be
checked by tire specialists to ascertain
their suitability for further use.
WARNING
EWA16101
The front and rear tires should
be of the same make and de-
sign, otherwise the handling
characteristics of the vehicle
may be different, which could
lead to an accident.
Always make sure that the valve
caps are securely installed to
prevent air pressure leakage.
Use only the tire valves and
valve cores listed below to
avoid tire deflation during a ride.
After extensive tests, only the tires list-
ed below have been approved for this
model by Yamaha.
Minimum tire tread depth (front and
rear): 1.6 mm (0.06 in)
Front tire:Size:120/70R15M/C(56H)
Manufacturer/model:
BRIDGESTONE/BATTLAXSCF
(XP530-A)
DUNLOP/ROADSMART3
(XP530D-A)
Tire air valve: PVR59A
Valve core: #9100 (original)
Rear tire:
Size:160/60R15M/C(67H)
Manufacturer/model:
BRIDGESTONE/BATTLAXSCR
(XP530-A)
DUNLOP/ROADSMART3
(XP530D-A)
Tire air valve: TR412
Valve core: #9100 (original)
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Periodic maintenance and adjustment
8-20
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14
EAU51921
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, warpage or oth-
er damage 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 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.
After repairing or replacing the
front tire, tighten the valve stem nut
and locknut to the specified
torques.
EAU50861
Checking the 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
EWA14212
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. Valve stem nut
2. Valve stem locknut
Tightening torques: Valve stem nut:
2.0 N·m (0.20 kgf·m, 1.5 lb·ft)
Valve stem locknut: 3.0 N·m (0.30 kgf·m, 2.2 lb·ft)
1
2
1. No brake lever free play
1. No brake lever free play
1
1
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Periodic maintenance and adjustment
8-21
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14
EAU53033
Adjusting the rear brake lock
cable
Periodically check the rear brake lock
cable length and adjust if necessary. 1. Release the rear brake lock lever.
2. To increase the rear brake lock ca- ble length, turn the adjusting nut at
the rear brake caliper in direction
(a). To decrease the rear brake
lock cable length, turn the adjust-
ing nut in direction (b).
3. Confirm that the rear brake lock le- ver (page 5-18) functions properly
and that the rear wheel rotates
freely when unlocked.
WARNING
EWA20290
If proper adjustment cannot be ob-
tained as described, have a Yamaha
dealer make this adjustment.
EAU52293
Checking the rear brake lock
The rear brake lock must be checked at
the intervals specified in the periodic
maintenance and lubrication chart.1. Adjust the rear brake lock cable.
2. Apply the rear brake lock, and then try to push the vehicle to confirm
that the rear brake lock functions
properly.
3. The rear brake lock caliper is pro- vided with a wear indicator, which
allows you to check the rear brake
lock pads. To check the rear brake
lock pads, check the position of the
indicator when the rear brake lock
lever is applied. If the indicator has
passed the wear indicator groove,
have a Yamaha dealer check the
rear brake lock.
4. Make sure that there are no tears or cracks on the rubber boot.
1. Adjusting nut
2. Rear brake lock cable length
Rear brake lock cable length:43–45 mm (1.69–1.77 in)
12
(a)
(b)
1. Wear indicator groove
2. Wear indicator
3. Rubber boot
2 31
BV1-9-E2.book 21 ページ 2018年8月28日 火曜日 午後5時28分