2009 YAMAHA MAJESTY 400 tires

TABLE OF CONTENTS
SAFETY INFORMATION
.................. 1-1
Further safe-riding points ................ 1-5
DESCRIPTION
.................................. 2-1
Left view .......................................... 2-1
Right view ........................................ 2-2
Controls and instruments................. 2-3
INSTRUMENT AND CONTROL
FUNCTIONS
....................................... 3-1
Immobilizer system ......................... 3-1
Main switch/steering lock ................ 3-2
Indicator and warning lights ............ 3-3
Speedometer .................................. 3-5
Tachometer .................................... 3-5
Multi-function display ...................... 3-5
Anti-theft alarm (optional) ............... 3-9
Handlebar switches ...................... 3-10
Front brake lever .......................... 3-11
Rear brake lever ........................... 3-12
Rear brake lock lever .................... 3-12
ABS .............................................. 3-13
Fuel tank cap ................................ 3-14
Fuel ............................................... 3-15
Catalytic converters ...................... 3-16
Seats ............................................ 3-17
Adjusting the rider seat ................. 3-18
Storage compartments ................. 3-19
Adjusting the shock absorber
assemblies ................................ 3-21
Sidestand ...................................... 3-21Ignition circuit cut-off system ........ 3-22
FOR YOUR SAFETY –
PRE-OPERATION CHECKS
............. 4-1
OPERATION AND IMPORTANT
RIDING POINTS
................................. 5-1
Starting the engine ......................... 5-1
Starting off ...................................... 5-2
Acceleration and deceleration ........ 5-2
Braking ........................................... 5-3
Tips for reducing fuel
consumption ............................... 5-3
Engine break-in .............................. 5-4
Parking ........................................... 5-4
PERIODIC MAINTENANCE AND
ADJUSTMENT
................................... 6-1
Owner’s tool kit ............................... 6-1
Periodic maintenance chart for
the emission control system ....... 6-3
General maintenance and
lubrication chart .......................... 6-4
Removing and installing
cowlings and panels ................... 6-7
Checking the spark plug ............... 6-10
Engine oil and oil filter
element ..................................... 6-12
Final transmission oil .................... 6-15
Coolant ......................................... 6-16Air filter elements and check
hoses and V-belt case air
filter element ............................. 6-18
Checking the throttle cable free
play ........................................... 6-20
Valve clearance ........................... 6-21
Tires ............................................. 6-21
Cast wheels ................................. 6-23
Front and rear brake lever free
play ........................................... 6-23
Adjusting the rear brake lock
lever cable ................................ 6-24
Checking the front and rear
brake pads ................................ 6-25
Checking the brake fluid level ...... 6-25
Changing the brake fluid .............. 6-26
Checking and lubricating the
cables ....................................... 6-27
Checking and lubricating the
throttle grip and cable ............... 6-27
Lubricating the front and rear
brake levers .............................. 6-27
Checking and lubricating the
centerstand and sidestand ....... 6-28
Checking the front fork ................. 6-29
Checking the steering .................. 6-29
Checking the wheel bearings ....... 6-30
Battery .......................................... 6-30
Replacing the fuses ..................... 6-31
Replacing a headlight bulb .......... 6-33
Tail/brake light .............................. 6-33

1-3
1
SAFETY INFORMATION
ports.

Do not run engine outdoors where
engine exhaust can be drawn into
a building through openings such
as windows and doors.
Loading
Adding accessories or cargo to your
scooter can adversely affect stability
and handling if the weight distribution of
the scooter is changed. To avoid the
possibility of an accident, use extreme
caution when adding cargo or accesso-
ries to your scooter. Use extra care
when riding a scooter that has added
cargo or accessories. Here, along with
the information about accessories be-
low, are some general guidelines to fol-
low if loading cargo to your scooter:
The total weight of the operator, pas-
senger, accessories and cargo must
not exceed the maximum load limit.
Operation of an overloaded vehicle
could cause an accident.
When loading within this weight limit,keep the following in mind:


Cargo and accessory weight
should be kept as low and close to
the scooter as possible. Securely
pack your heaviest items as close
to the center of the vehicle as pos-
sible and make sure to distribute
the weight as evenly as possible
on both sides of the scooter to min-
imize imbalance or instability.

Shifting weights can create a sud-
den imbalance. Make sure that ac-
cessories and cargo are securely
attached to the scooter before
riding. Check accessory mounts
and cargo restraints frequently.

Properly adjust the suspension
for your load (suspension-ad-
justable models only), and
check the condition and pres-
sure of your tires.

Never attach any large or heavy
items to the handlebar, front
fork, or front fender. Such items
can create unstable handling or
a slow steering response.

This vehicle is not designed to
pull a trailer or to be attached to
a sidecar.Genuine Yamaha Accessories
Choosing accessories for your vehicle
is an important decision. Genuine
Yamaha accessories, which are avail-
able only from a Yamaha dealer, have
been designed, tested, and approved
by Yamaha for use on your vehicle.
Many companies with no connection to
Yamaha manufacture parts and acces-
sories or offer other modifications for
Yamaha vehicles. Yamaha is not in a
position to test the products that these
aftermarket companies produce.
Therefore, Yamaha can neither en-
dorse nor recommend the use of ac-
cessories not sold by Yamaha or
modifications not specifically recom-
mended by Yamaha, even if sold and
installed by a Yamaha dealer.
Aftermarket Parts, Accessories,
and Modifications
While you may find aftermarket prod-
ucts similar in design and quality to
genuine Yamaha accessories, recog-
nize that some aftermarket accessories
or modifications are not suitable be-
cause of potential safety hazards to you
or others. Installing aftermarket prod-

Maximum load:
185 kg (408 lb)

1-4
1
SAFETY INFORMATION
ucts or having other modifications per-
formed to your vehicle that change any
of the vehicle’s design or operation
characteristics can put you and others
at greater risk of serious injury or death.
You are responsible for injuries related
to changes in the vehicle.
Keep the following guidelines in mind,
as well as those provided under “Load-
ing” when mounting accessories.

Never install accessories or carry
cargo that would impair the perfor-
mance of your scooter. Carefully
inspect the accessory before using
it to make sure that it does not in
any way reduce ground clearance
or cornering clearance, limit sus-
pension travel, steering travel or
control operation, or obscure lights
or reflectors.

Accessories fitted to the handle-
bar or the front fork area can
create instability due to improper
weight distribution or aerody-
namic changes. If accessories
are added to the handlebar or
front fork area, they must be as
lightweight as possible andshould be kept to a minimum.

Bulky or large accessories may
seriously affect the stability of
the scooter due to aerodynamic
effects. Wind may attempt to lift
the scooter, or the scooter may
become unstable in cross
winds. These accessories may
also cause instability when
passing or being passed by
large vehicles.

Certain accessories can dis-
place the operator from his or
her normal riding position. This
improper position limits the free-
dom of movement of the opera-
tor and may limit control ability,
therefore, such accessories are
not recommended.

Use caution when adding electri-
cal accessories. If electrical acces-
sories exceed the capacity of the
scooter’s electrical system, an
electric failure could result, which
could cause a dangerous loss of
lights or engine power.
Aftermarket Tires and Rims
The tires and rims that came with your
scooter were designed to match the
performance capabilities and to provide
the best combination of handling, brak-
ing, and comfort. Other tires, rims, siz-
es, and combinations may not be
appropriate. Refer to page 6-21 for tire
specifications and more information on
replacing your tires.

FOR YOUR SAFETY – PRE-OPERATION CHECKS
4-2
1
2
3
4
5
6
7
8
9

Rear brake

Check operation.

If soft or spongy, have Yamaha dealer bleed hydraulic system.

Check brake pads for wear.

Replace if necessary.

Check fluid level in reservoir.

If necessary, add recommended brake fluid to specified level.

Check hydraulic system for leakage.6-23, 6-25
Throttle grip

Make sure that operation is smooth.

Check cable free play.

If necessary, have Yamaha dealer adjust cable free play and lubricate cable and
grip housing.6-20, 6-27
Wheels and tires

Check for damage.

Check tire condition and tread depth.

Check air pressure.

Correct if necessary.6-21, 6-23
Brake levers

Make sure that operation is smooth.

Lubricate lever pivoting points if necessary.6-27
Centerstand, sidestand

Make sure that operation is smooth.

Lubricate pivots if necessary.6-28
Chassis fasteners

Make sure that all nuts, bolts and screws are properly tightened.

Tighten if necessary.—
Instruments, lights, signals
and switches

Check operation.

Correct if necessary.—
Sidestand switch

Check operation of ignition circuit cut-off system.

If system is not working correctly, have Yamaha dealer check vehicle.3-21
ITEM CHECKS PAGE

PERIODIC MAINTENANCE AND ADJUSTMENT
6-4
1
2
3
4
5
6
7
8
9

EAU1770C
General maintenance and lubrication chart
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)
1
Air filter elements

Replace.
√√
2
V-belt case air filter
element

Clean.
√√√√
3*
Front brake

Check operation, fluid level and
vehicle for fluid leakage.
√√√√√√

Replace brake pads. Whenever worn to the limit
4*
Rear brake

Check operation, fluid level and
vehicle for fluid leakage.
√√√√√√

Replace brake pads. Whenever worn to the limit
5*
Brake hoses

Check for cracks or damage.
√√√√√

Replace. Every 4 years
6
Rear brake lock

Check operation.

Adjust.
√√√√√√
7*
Wheels

Check runout and for damage.
√√√√
8*
Tires

Check tread depth and for
damage.

Replace if necessary.

Check air pressure.

Correct if necessary.
√√√√√
9*
Wheel bearings

Check bearing for looseness or
damage.
√√√√
10 *
Steering bearings

Check bearing play and steering
for roughness.
√√√√√

Lubricate with
lithium-soap-based grease.Every 20000 km (12000 mi)
11 *
Chassis fasteners

Make sure that all nuts, bolts
and screws are properly
tightened.
√√√√√

PERIODIC MAINTENANCE AND ADJUSTMENT
6-21
2
3
4
5
67
8
9

EAU21401
Valve clearance
The valve clearance changes with use,
resulting in improper air-fuel mixture
and/or engine noise. To prevent this
from occurring, the valve clearance
must be adjusted by a Yamaha dealer
at the intervals specified in the periodic
maintenance and lubrication chart.
EAU21873
Tires
To maximize the performance, durabil-
ity, and safe operation of your vehicle,
note the following points regarding the
specified tires.
Tire air pressure
The tire air pressure should be checked
and, if necessary, adjusted before each
ride.
WARNING

EWA10501
Operation of this vehicle with im-
proper tire pressure may cause se-
vere injury or death from loss of
control.

The tire air pressure must be
checked and adjusted on cold
tires (i.e., when the temperature
of the tires equals the ambient
temperature).

The tire air pressure must be ad-
justed in accordance with the
riding speed and with the total
weight of rider, passenger, car-
go, and accessories approved
for this model.
WARNING

EWA10511
Never overload your vehicle. Opera-
tion of an overloaded vehicle could
cause an accident.
Tire air pressure (measured on cold
tires):
0–90 kg (0–198 lb):
Front:
200 kPa (2.00 kgf/cm
2

, 29 psi)
Rear:
250 kPa (2.50 kgf/cm
2

, 36 psi)
90–185 kg (198–408 lb):
Front:
200 kPa (2.00 kgf/cm
2

, 29 psi)
Rear:
250 kPa (2.50 kgf/cm
2

, 36 psi)
Maximum load*:
185 kg (408 lb)
* Total weight of rider, passenger, car-
go and accessories

PERIODIC MAINTENANCE AND ADJUSTMENT
6-22
1
2
3
4
5
6
7
8
9Tire inspection
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 Yamaha dealer re-
place 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 list-
ed below have been approved for this
model by Yamaha Motor Co., Ltd.
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 aYamaha dealer, who has the
necessary professional knowl-
edge and experience.
1. Tire sidewall
2. Tire tread depth
Minimum tire tread depth (front and
rear):
1.6 mm (0.06 in)
12

Front tire:
Size:
120/80-14M/C 58S
Manufacturer/model:
IRC/MB67
DUNLOP/D305FL
Rear tire:
Size:
150/70-13M/C 64S
Manufacturer/model:
IRC/MB67
DUNLOP/D305L

SCOOTER CARE AND STORAGE
7-3
2
3
4
5
6
78
9
er to remove any remaining dirt.
5. Touch up minor paint damage
caused by stones, etc.
6. Wax all painted surfaces.
7. Let the scooter dry completely be-
fore storing or covering it.
WARNING

EWA10941
Contaminants on the brakes or tires
can cause loss of control.

Make sure that there is no oil or
wax on the brakes or tires. If
necessary, clean the brake
discs and brake linings with a
regular brake disc cleaner or ac-
etone, and wash the tires with
warm water and a mild deter-
gent.

Before operating the scooter
test its braking performance
and cornering behavior.
NOTICE

ECA10800

Apply spray oil and wax spar-
ingly and make sure to wipe off
any excess.

Never apply oil or wax to any
rubber and plastic parts, buttreat them with a suitable care
product.

Avoid using abrasive polishing
compounds as they will wear
away the paint.
TIP


Consult a Yamaha dealer for ad-
vice on what products to use.

Washing, rainy weather or humid
climates can cause the headlight
lens to fog. Turning the headlight
on for a short period of time will
help remove the moisture from the
lens.
EAU36561
Storage
Short-term
Always store your scooter in a cool, dry
place and, if necessary, protect it
against dust with a porous cover.
NOTICE

ECA10820

Storing the scooter in a poorly
ventilated room or covering it
with a tarp, while it is still wet,
will allow water and humidity to
seep in and cause rust.

To prevent corrosion, avoid
damp cellars, stables (because
of the presence of ammonia)
and areas where strong chemi-
cals are stored.
Long-term
Before storing your scooter for several
months:
1. Follow all the instructions in the
“Care” section of this chapter.
2. Fill up the fuel tank and add fuel
stabilizer (if available) to prevent
the fuel tank from rusting and the