2005 YAMAHA XTZ125 Owners Manual

6-34
6-34
Storage the battery
1. When the motorcycle is not used for a month or longer,
remove the battery and store it in a cool, dark place.
Completely recharge the battery before reinstallation.
2. If the baterry needs to be stored for a longer period
than the period mentioned above, check the specific
gravity at least once a month, and recharge it when the
specific gravity is below normal.
3. Always make sure the connections are correct when
reinstalling the battery. The red (positive) lead is for the
+ terminal and the black (negative) lead is for the -
terminal. Always connect the red (positive) lead first,
then connect the black (negative) lead. Make sure that
the battery breather pipe is correctly routed, free of
obstructions, and in good condition.
FUSE CAPACITY:10 A
If a fuse is blown, turn off the ignition switch and the switch
of the circuit in question. Install a new fuse of proper
amperage. Turn on the switches and see if the electrical
device operates. If the fuse immediately blows again, consult
a Yamaha dealer.

#
1


CAUTION:
Do not use fuses of higher amperage rating than those
recommended. Substitution of a fuse of improper rating
can cause extensive electrical system damage and
possibly a fire. Fuse replacement
Storage the battery
1. When the motorcycle is not used for a month or longer,
remove the battery and store it in a cool, dark place.
Completely recharge the battery before reinstallation.
2. If the baterry needs to be stored for a longer period
than the period mentioned above, check the specific
gravity at least once a month, and recharge it when the
specific gravity is below normal.
3. Always make sure the connections are correct when
reinstalling the battery. The red (positive) lead is for the
+ terminal and the black (negative) lead is for the -
terminal. Always connect the red (positive) lead first,
then connect the black (negative) lead. Make sure that
the battery breather pipe is correctly routed, free of
obstructions, and in good condition.
FUSE CAPACITY:10 A
If a fuse is blown, turn off the ignition switch and the switch
of the circuit in question. Install a new fuse of proper
amperage. Turn on the switches and see if the electrical
device operates. If the fuse immediately blows again, consult
a Yamaha dealer.

#
1


CAUTION:
Do not use fuses of higher amperage rating than those
recommended. Substitution of a fuse of improper rating
can cause extensive electrical system damage and
possibly a fire. Fuse replacement

6-35
6-35
Headlight bulb replacementThis motocycle this equipped with halogen bulb on its
headlight.
If the headlight bulb burns out, replace the bulb as follows:
1. Remove the cowling by loosing its bolts.
2. Loosen the bulb connectors.
ADVERTENCIA
Keep flammable products and your hands away from
the bulb while it is on, as it is hot. Do not touch the
bulb until it cools down


"

 
 
WARNING:
Headlight bulb replacementThis motocycle this equipped with halogen bulb on its
headlight.
If the headlight bulb burns out, replace the bulb as follows:
1. Remove the cowling by loosing its bolts.
2. Loosen the bulb connectors.
ADVERTENCIA
Keep flammable products and your hands away from
the bulb while it is on, as it is hot. Do not touch the
bulb until it cools down


"

 
 
WARNING:

6-36
6-36

1




3. Remove the rubber cover.
4. Remove the clip by pushing its tab dow.
CAUTION:
Avoid touching the glass part of the headlight bulb to keep
it free from oil, otherwise the transparency of the glass, the
life of the bulb and the luminous flux will be adversely
affected. If the headlight bulb gets soiled, thoroughly clean
it with a cloth moistened with alcohol or lacquer thinner.
5. Put a new bulb, install the socket and the bulb rubber
cover.
6. Reconnect the connectors.
7. Reinstall the headlight assy. If it is necessary to adjust
the headlight beam, please consult a Yamaha dealer.

1




3. Remove the rubber cover.
4. Remove the clip by pushing its tab dow.
CAUTION:
Avoid touching the glass part of the headlight bulb to keep
it free from oil, otherwise the transparency of the glass, the
life of the bulb and the luminous flux will be adversely
affected. If the headlight bulb gets soiled, thoroughly clean
it with a cloth moistened with alcohol or lacquer thinner.
5. Put a new bulb, install the socket and the bulb rubber
cover.
6. Reconnect the connectors.
7. Reinstall the headlight assy. If it is necessary to adjust
the headlight beam, please consult a Yamaha dealer.

6-37
6-37
Front wheel removal

!
 




CAUTION:
It is advisable to have a Yamaha dealer service the
wheel.
Securely support the motorcycle so there is no danger
of it falling over.
1. Place a stand under the engine to raise the fornt wheel
off the ground.
2. Remove the speedometer cable.
3. Remove the axle nut and axle.
NOTE:
Do not depress the brake lever when the disc is off the
caliper as the brake pads will be forced shut.
Front wheel removal

!
 




CAUTION:
It is advisable to have a Yamaha dealer service the
wheel.
Securely support the motorcycle so there is no danger
of it falling over.
1. Place a stand under the engine to raise the fornt wheel
off the ground.
2. Remove the speedometer cable.
3. Remove the axle nut and axle.
NOTE:
Do not depress the brake lever when the disc is off the
caliper as the brake pads will be forced shut.

6-38
6-38
Front wheel installationWhen installing the front wheel, reverse the removal
procedures.
Pay attention to the following points:
1. Make sure that wheel boss and speedometer gear be
installed with their projection fitted on their respective
slits.
2. Make sure that front fork outer tub stopper is
correctily placed on speedometer gear.
3. Make sure the axle nut is properly torqued.
Axle nut torque:
80 N.m (8.0 Kgf.m, 58 lbf.ft)
Front wheel installationWhen installing the front wheel, reverse the removal
procedures.
Pay attention to the following points:
1. Make sure that wheel boss and speedometer gear be
installed with their projection fitted on their respective
slits.
2. Make sure that front fork outer tub stopper is
correctily placed on speedometer gear.
3. Make sure the axle nut is properly torqued.
Axle nut torque:
80 N.m (8.0 Kgf.m, 58 lbf.ft)

6-39
6-39
Rear wheel removal

!&
  

. 


 2!

It is advisable to have a Yamaha dealer service the
wheel.
Securely support the motorcycle so there is no danger
of it falling over.
1. Remove the brake adjuster.
2. Remove the brake rod from the brake cam lever.
3. Loosen the axle nut.
4. Elevate the rear wheel by placing a stand under the
engine.
5. Remove the axle nut.
6. Push the wheel forward and remove the drive chain.
NOTA:
There is no need of disassembling the drive chain to
remove or reinstall the rear wheel.
7. Pull out the axle and remove the wheel assembly by
pulling backward.
CAUTION:
Rear wheel removal

!&
  

. 


 2!

It is advisable to have a Yamaha dealer service the
wheel.
Securely support the motorcycle so there is no danger
of it falling over.
1. Remove the brake adjuster.
2. Remove the brake rod from the brake cam lever.
3. Loosen the axle nut.
4. Elevate the rear wheel by placing a stand under the
engine.
5. Remove the axle nut.
6. Push the wheel forward and remove the drive chain.
NOTA:
There is no need of disassembling the drive chain to
remove or reinstall the rear wheel.
7. Pull out the axle and remove the wheel assembly by
pulling backward.
CAUTION:

6-40
6-40
Rear wheel installationWhen installing the rear wheel, reverse the removal
procedures. Pay attention to the following points:
1. Be sure the slot in the brake shoe plate is fit over the
stopper on the rear arm.
2. Make sure the rear wheel axl is inserted from the right-
hand side and that the chain pullers are installed with
the punched side outward.
3. Adjust the drive chain.
4. Make sure the axle nut is properly torqued.
Axle nut torque:
80 N.m ( 8.0 Kgf.m, 58 lbf.ft)
5. Adjust the rear brake.(See page 6-18)
Check the operation of the brake light after adjusting
the rear brake
WARNING:
Rear wheel installationWhen installing the rear wheel, reverse the removal
procedures. Pay attention to the following points:
1. Be sure the slot in the brake shoe plate is fit over the
stopper on the rear arm.
2. Make sure the rear wheel axl is inserted from the right-
hand side and that the chain pullers are installed with
the punched side outward.
3. Adjust the drive chain.
4. Make sure the axle nut is properly torqued.
Axle nut torque:
80 N.m ( 8.0 Kgf.m, 58 lbf.ft)
5. Adjust the rear brake.(See page 6-18)
Check the operation of the brake light after adjusting
the rear brake
WARNING:

6-41
6-41 Troubleshooting
Although Yamaha motorcycles receive a rigid inspection
before shipment from the factory, trouble may occur during
operation. Any problem in the fuel, compression, or ignition
systems can cause poor starting and loss of power. The
troubleshooting chart describes a quick, easy, procedure
for making checks. If your motorcycle requires any repair,
bring it to a Yamaha dealer. The skilled technicians at a
Yamaha dealership have the tools, experience, and know-
how to properly service your motorcycle. Use only genuine
Yamaha parts on your motorcycle. Imitation parts may look
like Yamaha parts, but they are often inferior. Consequently,
they have a shorter service life and can lead to expensive
repair bills.
Troubleshooting
Although Yamaha motorcycles receive a rigid inspection
before shipment from the factory, trouble may occur during
operation. Any problem in the fuel, compression, or ignition
systems can cause poor starting and loss of power. The
troubleshooting chart describes a quick, easy, procedure
for making checks. If your motorcycle requires any repair,
bring it to a Yamaha dealer. The skilled technicians at a
Yamaha dealership have the tools, experience, and know-
how to properly service your motorcycle. Use only genuine
Yamaha parts on your motorcycle. Imitation parts may look
like Yamaha parts, but they are often inferior. Consequently,
they have a shorter service life and can lead to expensive
repair bills.