belt YAMAHA XMAX 400 2018 User Guide

Periodic maintenance and adjustment
7-16
75. Install the air filter case cover by
installing the screws. NOTICE:
Make sure that each filter ele-
ment is properly seated in its
case. Always replace both air fil-
ter elements at the same time,
otherwise poor engine perfor-
mance or damage to the engine
may result. The engine should
never be operated without the
filter elements installed, other-
wise the piston(s) and/or cylin-
der(s) may become excessively
worn.
[ECA12924]
6. Install the rubber caps.
To clean the air filter check hoses
1. Check the hose at the bottom of
both air filter cases for accumulat-
ed dirt or water.
LeftRight
2. If dirt or water is visible, remove
the hose, clean it, and then install
it.
Cleaning the V-belt case air filter el-
ement
1. Remove panel A. (See page 7-7.)
2. Remove the left air filter case cov-
er.
3. Remove the V-belt air filter case
cover by removing the screws.
4. Remove the V-belt case air filter
element by removing the screws.
1. Air filter check hose
1
1. Air filter check hose
1. Screw
2. V-belt air filter case cover
1
ZAUM1031
2
11
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Periodic maintenance and adjustment
7-17
7 5. Lightly tap the V-belt case air filter
element to remove most of the
dust and dirt, and then blow out
the dirt with compressed air as
shown.
6. Check the V-belt case air filter ele-
ment for damage and replace it if
necessary.
7. Install the V-belt case air filter ele-
ment by installing the screws.
NOTICE: Make sure that the V-
belt filter element is properly
seated in its case.
[ECA12942]
8. Install the V-belt air filter case cov-
er by installing the screws.
9. Install the left air filter case cover.
10. Install the panel.
EAU21386
Checking the throttle grip free
play
Measure the throttle grip free play as
shown.
Periodically check the throttle grip free
play and, if necessary, have a Yamaha
dealer adjust it.
1. Screw
2. V-belt case air filter element
2
1 1
1. Throttle grip free play
Throttle grip free play:
3.0–5.0 mm (0.12–0.20 in)
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Periodic maintenance and adjustment
7-25
7
EAUU0311
Checking the V-belt
The V-belt must be checked and re-
placed by a Yamaha dealer at the inter-
vals specified in the periodic
maintenance and lubrication chart.
EAU23098
Checking and lubricating the
cables
The operation of all control cables and
the condition of the cables should be
checked before each ride, and the ca-
bles and cable ends should be lubri-
cated if necessary. If a cable is
damaged or does not move smoothly,
have a Yamaha dealer check or re-
place it. WARNING! Damage to the
outer housing of cables may result
in internal rusting and cause inter-
ference with cable movement. Re-
place damaged cables as soon as
possible to prevent unsafe condi-
tions.
[EWA10712]
Recommended lubricant:
Yamaha cable lubricant or other
suitable cable lubricant
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Specifications
9-1
9
Dimensions:
Overall length:
2185 mm (86.0 in)
Overall width:
766 mm (30.2 in)
Overall height:
1415/1465 mm (55.7/57.7 in)
Seat height:
800 mm (31.5 in)
Wheelbase:
1567 mm (61.7 in)
Ground clearance:
90 mm (3.54 in)
Minimum turning radius:
2.5 m (8.20 ft)
Weight:
Curb weight:
210 kg (463 lb)
Engine:
Combustion cycle:
4-stroke
Cooling system:
Liquid cooled
Valve train:
DOHC
Number of cylinders:
Single cylinder
Displacement:
395 cm³
Bore × stroke:
83.0 × 73.0 mm (3.27 × 2.87 in)
Compression ratio:
10.6 : 1
Starting system:
Electric starter
Lubrication system:
Wet sump
Engine oil:
Recommended brand:
YAMALUBE
SAE viscosity grades:
10W-40
Recommended engine oil grade:
API service SG type or higher, JASO
standard MA
Engine oil quantity:
Oil change:
1.50 L (1.59 US qt, 1.32 Imp.qt)
With oil filter removal:
1.70 L (1.80 US qt, 1.50 Imp.qt)
Final transmission oil:
Type:
YAMALUBE 10W-40 or SAE 10W-30 type
SE motor oil
Quantity:
0.25 L (0.26 US qt, 0.22 Imp.qt)
Coolant quantity:
Coolant reservoir (up to the maximum level
mark):
0.18 L (0.19 US qt, 0.16 Imp.qt)
Radiator (including all routes):
1.30 L (1.37 US qt, 1.14 Imp.qt)
Air filter:
Air filter element:
Oil-coated paper element
Fuel:
Recommended fuel:
Premium unleaded gasoline (Gasohol [E10]
acceptable)
Fuel tank capacity:
13 L (3.4 US gal, 2.9 Imp.gal)
Fuel reserve amount:
2.4 L (0.63 US gal, 0.53 Imp.gal)
Fuel injection:
Throttle body:
ID mark:
B741 00
Spark plug(s):
Manufacturer/model:
NGK/CR7E
Spark plug gap:
0.7–0.8 mm (0.028–0.031 in)
Clutch:
Clutch type:
Dry, centrifugal, shoe
Drivetrain:
Primary reduction ratio:
1.000
Final drive:
Gear
Secondary reduction ratio:
6.643 (31/14 x 42/14)
Transmission type:
V-belt automatic
Chassis:
Frame type:
Underbone
Caster angle:
26.5 °
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11-1
11
Index
A
ABS ....................................................... 4-15
ABS warning light ................................... 4-1
Acceleration and deceleration ................ 6-3
Air filter elements and check hoses and
V-belt case air filter element ............... 7-15
Auxiliary DC jack ................................... 4-30
Auxiliary lights ....................................... 7-32
B
Battery .................................................. 7-29
Brake fluid, changing ............................ 7-24
Brake fluid level, checking .................... 7-23
Brake lever, front .................................. 4-13
Brake lever, rear.................................... 4-14
Brake levers, lubricating ....................... 7-26
Brake/tail light ....................................... 7-33
Braking.................................................... 6-4
C
Cables, checking and lubricating ......... 7-25
Canister................................................... 7-9
Care ........................................................ 8-1
Catalytic converters .............................. 4-21
Centerstand and sidestand, checking
and lubricating .................................... 7-27
Coolant ................................................. 7-13
D
Data recording, vehicle ......................... 10-2
Diagnostic connectors .......................... 10-2
Dimmer/Pass switch ............................. 4-12
E
Emergency mode.................................. 7-38
Engine break-in....................................... 6-5
Engine oil and oil filter element ............. 7-10
Engine serial number ............................ 10-1
Engine trouble warning light ................... 4-1
F
Final transmission oil ............................ 7-12
Front and rear brake lever free play,
checking ............................................. 7-21
Front and rear brake pads, checking.... 7-23
Front fork, checking .............................. 7-27
Front turn signal light ............................ 7-33
Fuel ....................................................... 4-19
Fuel consumption, tips for reducing ....... 6-5
Fuel tank cap ........................................ 4-18
Fuel tank overflow hose ........................ 4-20
Fuses, replacing.................................... 7-30
H
Handlebar position, adjusting ............... 4-26
Handlebar switches .............................. 4-12Hazard switch....................................... 4-12
Headlights ............................................ 7-32
High beam indicator light ....................... 4-1
Horn switch .......................................... 4-12
I
Identification numbers .......................... 10-1
Ignition circuit cut-off system............... 4-28
Indicator lights and warning lights ......... 4-1
K
Key, handling of smart and mechanical
keys ...................................................... 3-3
L
License plate light bulb, replacing........ 7-34
M
Main switch ............................................ 3-8
Maintenance and lubrication, periodic ... 7-4
Maintenance, emission control
system.................................................. 7-3
Matte color, caution ............................... 8-1
Model label ........................................... 10-1
Multi-function display ............................. 4-3
O
Operating range of the smart key
system.................................................. 3-2
P
Panels, removing and installing.............. 7-7
Parking ................................................... 6-6
Part locations ......................................... 2-1
R
Rear brake lock cable, adjusting .......... 7-22
Rear brake lock, checking .................... 7-22
Rear brake lock lever............................ 4-14
S
Safe-riding points ................................... 1-5
Safety information .................................. 1-1
Shock absorber assemblies,
adjusting............................................. 4-26
Sidestand ............................................. 4-27
Smart key ............................................... 3-5
Smart key battery, replacing .................. 3-6
Smart key system ................................... 3-1
Smart key system indicator light ............ 4-2
Smart key system, troubleshooting...... 7-35
Spark plug, checking ............................. 7-8
Specifications ......................................... 9-1
Speedometer .......................................... 4-2
Starting off.............................................. 6-3
Starting the engine ................................. 6-2
Steering, checking................................ 7-28
Stop/Run/Start switch .......................... 4-12
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Index
11-2
11
Storage ................................................... 8-4
Storage compartments ........................ 4-21
T
Tachometer ............................................ 4-3
Throttle grip and cable, checking and
lubricating .......................................... 7-26
Throttle grip free play, checking........... 7-17
Tires...................................................... 7-18
Tool kit.................................................... 7-2
Traction control system........................ 4-16
Traction control system indicator light ... 4-2
TRIP/INFO switch................................. 4-12
Troubleshooting ................................... 7-35
Troubleshooting charts ........................ 7-36
Turn signal indicator lights ..................... 4-1
Turn signal switch ................................ 4-12
V
Valve clearance .................................... 7-18
V-belt, checking ................................... 7-25
Vehicle identification number ............... 10-1
W
Wheel bearings, checking .................... 7-28
Wheels.................................................. 7-20
Windshield............................................ 4-23
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