2021 YAMAHA XMAX 300 ignition

Table of contentsSafety 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
Smart key system ........................... 3-1
Smart key system ........................... 3-1
Operating range of the smart key system......................................... 3-2
Handling of the smart key and mechanical keys ......................... 3-3
Smart key ....................................... 3-5
Replacing the smart key battery..... 3-6
Main switch .................................... 3-8
Instrument an d control functions ... 4-1
Indicator lights and warning
lights............................................ 4-1
Speedometer .................................. 4-3
Tachometer .................................... 4-3
Multi-function display ..................... 4-4
Handlebar switches ...................... 4-12
Front brake lever .......................... 4-13
Rear brake lever ........................... 4-14
Anti-lock brake system (ABS)....... 4-14
Traction control system ................ 4-15
Fuel tank cap ................................ 4-17
Fuel ............................................... 4-18 Fuel tank overflow hose ................ 4-19
Catalytic converter ........................ 4-20
Storage compartments ................. 4-20
Windshield .................................... 4-22
Handlebar position ....................... 4-24
Adjusting the shock absorber
assemblies ................................. 4-25
Auxiliary DC jack .......................... 4-25
Sidestand ...................................... 4-26
Ignition circuit cut-off system ....... 4-27
For your safety – pre-operation
checks ............................................... 5-1
Operation an d important ri din g
points ................................................. 6-1
Engine break-in ............................... 6-1
Starting the engine .......................... 6-2
Starting off ...................................... 6-3
Acceleration and deceleration ........ 6-3
Braking ............................................ 6-3
Tips for reducing fuel consumption ................................ 6-4
Parking ............................................ 6-4
Perio dic maintenance an d
a d justment ........................................ 7-1
Tool kit ............................................ 7-2
Periodic maintenance charts .......... 7-3
Periodic maintenance chart for the emission control system .............. 7-3 General maintenance and
lubrication chart .......................... 7-4
Removing and installing the panel............................................ 7-8
Checking the spark plug................. 7-9
Canister ........................................ 7-10
Engine oil and oil filter element..... 7-10
Final transmission oil .................... 7-13
Coolant ......................................... 7-14
Air filter and V-belt case air filter elements .................................... 7-15
Checking the throttle grip free play ............................................ 7-19
Valve clearance............................. 7-20
Tires .............................................. 7-20
Cast wheels .................................. 7-22
Checking the front and rear brake
lever free play ............................ 7-22
Checking the front and rear brake pads .......................................... 7-23
Checking the brake fluid level ...... 7-23
Changing the brake fluid .............. 7-25
Checking the V-belt ...................... 7-25
Checking and lubricating the cables ........................................ 7-25
Checking and lubricating the
throttle grip and cable ............... 7-26
Lubricating the front and rear brake levers ............................... 7-26
Checking and lubricating the centerstand and sidestand........ 7-27UBBAE0E0.book Page 1 Thursday, September 24, 2020 3:19 PM

Instrument and control functions
4-18
4
EAU13213
FuelMake sure there is sufficient gasoline in
the tank.
WARNING
EWA10882
Gasoline an d gasoline vapors are
extremely flammab le. To avoid fires
an d explosions an d to re duce the
risk of injury when refuelin g, follow
these instructions.1. Before refueling, turn off the en- gine and be sure that no one is sit-
ting on the vehicle. Never refuel
while smoking, or while in the vi-
cinity of sparks, open flames, or
other sources of ignition such as
the pilot lights of water heaters
and clothes dryers.
2. Do not overfill the fuel tank. Stop filling when the fuel reaches the
bottom of the filler tube. Because
fuel expands when it heats up,
heat from the engine or the sun
can cause fuel to spill out of the
fuel tank. 3. Wipe up any spilled fuel immedi-
ately. NOTICE: Immediately
wipe off spille d fuel with a clean,
d ry, soft cloth, since fuel may
d eteriorate painte d surfaces or
plastic parts.
[ECA10072]
4. Be sure to securely close the fuel tank cap.
WARNING
EWA15152
Gasoline is poisonous an d can
cause injury or d eath. Handle gaso-
line with care. Never siphon gasoline
b y mouth. If you shoul d swallow
some gasoline or inhale a lot of gas-
oline vapor, or g et some gasoline in
your eyes, see your doctor imme di- ately. If g
asoline spills on your skin,
wash with soap an d water. If gaso-
line spills on your clothin g, chan ge
your clothes.
EAU86072
Your Yamaha engine was designed to
use unleaded gasoline with a research
octane number of 95 or higher. If en-
gine knocking or pinging occurs, use a
gasoline of a different brand or higher
octane rating.
1. Fuel tank filler tube
2. Maximum fuel level
1 2
Recommen ded fuel:
Unleaded gasoline (E10 acceptable)
Octane num ber (RON):
95
Fuel tank capacity: 13 L (3.4 US gal, 2.9 Imp.gal)
Fuel tank reserve:
2.4 L (0.63 US gal, 0.53 Imp.gal)
UBBAE0E0.book Page 18 Thursday, September 24, 2020 3:19 PM

Instrument and control functions
4-26
4
2. Turn the main switch off.
3. Remove the auxiliary DC jack cap.
4. Turn the accessory off.
5. Insert the accessory plug into the
auxiliary DC jack.
6. Turn the main switch on, and then start the engine. (See page 6-2.) 7. Turn the accessory on.
EAU15306
Si
destan dThe sidestand is located on the left
side of the frame. Raise the sidestand
or lower it with your foot while holding
the vehicle upright.TIPThe built-in sidestand switch is part of
the ignition circuit cut-off system,
which cuts the ignition in certain situa-
tions. (See the following section for an
explanation of the ignition circuit cut-
off system.)
1. Auxiliary DC jack cap
1. Auxiliary DC jack
11
1. Sidestand switchZAUM0648
1
UBBAE0E0.book Page 26 Thursday, September 24, 2020 3:19 PM

For your safety – pre-operation checks
5-2
5
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 specified brake fluid to specified level.
• Check hydraulic system for leakage. 7-22, 7-23, 7-23
Throttle grip • Make sure that operation is smooth.
• Check throttle grip free play.
• If necessary, have Yamaha dealer adjust throttle grip free play and lubricate ca-
ble and grip housing. 7-19, 7-26
Control ca bles • Make sure that operation is smooth.
• Lubricate if necessary. 7-25
Wheels an d tires • Check for damage.
• Check tire condition and tread depth.
• Check air pressure.
• Correct if necessary. 7-20, 7-22
Brake levers • Make sure that operation is smooth.
• Lubricate lever pivoting points if necessary.
7-26
Centerstan d, si destan d • Make sure that operation is smooth.
• Lubricate pivots if necessary.
7-27
Chassis fasteners • Make sure that all nuts, bolts and screws are properly tightened.
• Tighten if necessary. —
Instruments, li ghts, si gnals
an d switches • Check operation.
• Correct if necessary.
—
Si destan d switch • Check operation of ignition circuit cut-off system.
• If system is not working correctly, have Yamaha dealer check vehicle.
4-26
ITEM CHECKS PAGE
UBBAE0E0.book Page 2 Thursday, September 24, 2020 3:19 PM

Operation and important ri din g points
6-2
6
EAU86740
Startin g the en gineThe ignition circuit cut-off system will
enable starting when the sidestand is
be up.
To start the engine1. Turn the main switch on.
2. Confirm the indicator and warning
light(s) come on for a few sec-
onds, and the go off. (See page
4-1.)TIPDo not start the engine if the en-
gine trouble warning light remains
on.
 The ABS warning light should
come on and stay on until the ve-
hicle reaches a speed of 10 km/h
(6 mi/h).NOTICE
ECA24110
If a warnin g or in dicator li ght does
not work as d escribed a bove, have a
Yamaha dealer check the vehicle.3. Close the throttle completely.
4. While applying the front or rear
brake, push the start switch. 5. Release the start switch when the
engine starts, or after 5 seconds.
Wait 10 seconds before pressing
the switch again to allow battery
voltage to restore.
NOTICE
ECA11043
For maximum en gine life, never ac-
celerate har d when the en gine is
col d!
EAUM4280
TIPThis model is equipped with a lean an-
gle sensor to stop the engine in case of
a turnover. In this case, the malfunction
Indicator light will come on but this is
not a malfunction. Turn the vehicle
power off and then back on again to
cancel the Indicator light. Failing to do
so will prevent the engine from starting
even though the engine will crank
when pushing the start switch.
UBBAE0E0.book Page 2 Thursday, September 24, 2020 3:19 PM

Periodic maintenance an d a djustment
7-34
7
EAU60701
Trou bleshootin gAlthough Yamaha vehicles receive a
thorough inspection before shipment
from the factory, trouble may occur
during operation. Any problem in the
fuel, compression, or ignition systems,
for example, can cause poor starting
and loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your vehicle re-
quire any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the vehicle prop-
erly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
EWA15142
When checkin g the fuel system, do
not smoke, an d make sure there are
no open flames or sparks in the ar-
ea, inclu din g pilot lig hts from water heaters or furnaces. Gasoline or
g
asoline vapors can i gnite or ex-
plod e, causin g severe injury or prop-
erty dama ge.
EAU76551
Smart key system trou bleshootin g
Please check the following items when
the smart key system does not work.  Is the smart key turned on? (See
page 3-5.)
 Is the smart key battery dis-
charged? (See page 3-6.)
 Is the smart key battery installed
correctly? (See page 3-6.)
 Is the smart key being used in a lo-
cation with strong radio waves or
other electromagnetic noise? (See
page 3-1.)
 Are you using the smart key that is
registered to the vehicle?
 Is the vehicle battery discharged?
When the vehicle battery is dis-
charged, the smart key system will
not operate. Please have the vehi-
cle battery charged or replaced.
(See page 7-29.) If the smart key system does not work
after checking the above items, have a
Yamaha dealer check the smart key system.
TIPSee Emergency mode on page 7-37
for information on starting the engine
without the smart key.
UBBAE0E0.book Page 34 Thursday, September 24, 2020 3:19 PM

Periodic maintenance an d a djustment
7-35
7
EAU86350
Trou bleshootin g chart
Check the fuel level in
the fuel tank.1. Fuel
There is enough fuel.
There is no fuel.
Check the battery.
Supply fuel.
The engine does not start.
Check the battery.
Try starting the engine.4. Compression
There is compression.
There is no compression.
The engine does not start.
Have a Yamaha dealer check the vehicle.Have a Yamaha dealer check the vehicle.
Remove the spark plug
and check the electrodes.3. Ignition
Wipe off with a dry cloth and correct the
spark plug gap, or replace the spark plug(s). Have a Yamaha dealer check the vehicle.
The engine does not start.
Check the compression.
Operate the electric starter.2. Battery
The engine turns over
quickly.
The engine turns over
slowly.
The battery is good.
DryWet
Try starting the engine.
Check the battery lead connections,
and charge the battery if necessary.
The engine does not start.
Check the ignition.
UBBAE0E0.book Page 35 Thursday, September 24, 2020 3:19 PM

11-1
11
IndexAABS warning light ................................... 4-2
Acceleration and deceleration ................ 6-3
Air filter and V-belt case air filter
elements ............................................. 7-15
Anti-lock brake system (ABS) ............... 4-14
Auxiliary DC jack ................................... 4-25
Auxiliary lights ....................................... 7-32BBattery .................................................. 7-29
Brake fluid, changing ............................ 7-25
Brake fluid level, checking .................... 7-23
Brake lever, front .................................. 4-13
Brake lever, rear.................................... 4-14
Brake levers, lubricating ....................... 7-26
Brake/tail light ....................................... 7-32
Braking.................................................... 6-3CCables, checking and lubricating ......... 7-25
Canister................................................. 7-10
Care ........................................................ 8-1
Catalytic converter ................................ 4-20
Centerstand and sidestand, checking
and lubricating .................................... 7-27
Coolant ................................................. 7-14DData recording, vehicle ......................... 10-2
Diagnostic connector............................ 10-2
Dimmer/Pass switch ............................. 4-12EEmergency mode.................................. 7-37
Engine break-in....................................... 6-1
Engine oil and oil filter element ............. 7-10
Engine overheating ............................... 7-36 Engine serial number ............................ 10-1
FFinal transmission oil ............................ 7-13
Front and rear brake lever free play,
checking............................................. 7-22
Front and rear brake pads, checking ... 7-23
Front fork, checking ............................. 7-27
Front turn signal light............................ 7-32
Fuel ....................................................... 4-18
Fuel consumption, tips for reducing ...... 6-4
Fuel tank cap ........................................ 4-17
Fuel tank overflow hose ....................... 4-19
Fuses, replacing ................................... 7-30HHandlebar position, adjusting .............. 4-24
Handlebar switches .............................. 4-12
Hazard switch....................................... 4-13
Headlights ............................................ 7-31
High beam indicator light ....................... 4-1
Horn switch .......................................... 4-12IIdentification numbers .......................... 10-1
Ignition circuit cut-off system ............... 4-27
Indicator lights and warning lights ......... 4-1KKey, handling of smart and mechanical keys ...................................................... 3-3LLicense plate light bulb, replacing........ 7-33MMain switch ............................................ 3-8
Maintenance and lubrication, periodic ... 7-4
Maintenance, emission control system.................................................. 7-3 Malfunction indicator light (MIL)..............4-1
Matte color, caution ................................8-1
Model label ...........................................10-1
Multi-function display .............................4-4
OOperating range of the smart key
system ..................................................3-2PPanel, removing and installing ................7-8
Parking ....................................................6-4
Part locations ..........................................2-1SSafe-riding points....................................1-5
Safety information ...................................1-1
Shock absorber assemblies, adjusting .............................................4-25
Sidestand ..............................................4-26
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 ......7-34
Spark plug, checking ..............................7-9
Specifications .........................................9-1
Speedometer ..........................................4-3
Starting off ..............................................6-3
Starting the engine ..................................6-2
Steering, checking ................................7-28
Stop/Run/Start switch ..........................4-13
Storage ...................................................8-3
Storage compartments .........................4-20TTachometer .............................................4-3
UBBAE0E0.book Page 1 Thursday, September 24, 2020 3:19 PM