YAMAHA XTZ125 2003 User Guide
Manufacturer: YAMAHA, Model Year: 2003, Model line: XTZ125, Model: YAMAHA XTZ125 2003Pages: 97, PDF Size: 3.26 MB
Page 11 of 97
XI
XI
ÍNDICE
DESCRIPTION XTZ 125K ................................... 1-1
DESCRIPTION XTZ 125E ................................... 1-2
MACHINE IDENTIFICATION ................................ 2-1
Vehicle identification number.................... 2-1
Engine serial number................................ 2-1
CONTROL FUNCTIONS...................................... 3-1
Main switch............................................... 3-1
Indicator lights........................................... 3-2
Speedometer ............................................ 3-3
Handlebar switches over left .................... 3-4
Handlebar switches over right .................. 3-5
Clutch lever............................................... 3-6
Shift pedal................................................. 3-6
Front brake lever ....................................... 3-7
Rear brake pedal...................................... 3-7
Fuel tank cap ............................................ 3-8
Fuel cock .................................................. 3-9
Starter lever.............................................. 3-10
Kick Starter............................................... 3-10
Steering lock............................................. 3-11
Seat ........................................................... 3-12
Side covers............................................... 3-13
Rear shock absorber................................ 3-14
Clutch switch operation check .................. 3-15PRE-OPERATION CHECKS ................................ 4-1
Brakes ....................................................... 4-3
Brake fluid leakage ................................... 4-4
Engine oil .................................................. 4-4
Tires .......................................................... 4-5
Clutch ........................................................ 4-8
Throttle grip............................................... 4-8
Fitting/Fasteners ....................................... 4-8
Switches .................................................... 4-8
Wheels ...................................................... 4-8
Fuel ........................................................... 4-9
OPERATION AND IMPORTANT RIDING
POINTS ................................................................. 5-1
Starting a cold engine ............................... 5-2
Starting a warm engine ............................. 5-5
Warming up the engine ............................. 5-5
Shifting ...................................................... 5-6
Tips for reducing fuel consumption ........... 5-7
Engine Break-in........................................ 5-7
Parking ...................................................... 5-8
PERIODIC MAINTENANCE AND MINOR
REPAIRS .............................................................. 6-1
ÍNDICE
DESCRIPTION XTZ 125K ................................... 1-1
DESCRIPTION XTZ 125E ................................... 1-2
MACHINE IDENTIFICATION ................................ 2-1
Vehicle identification number.................... 2-1
Engine serial number................................ 2-1
CONTROL FUNCTIONS...................................... 3-1
Main switch............................................... 3-1
Indicator lights........................................... 3-2
Speedometer ............................................ 3-3
Handlebar switches over left .................... 3-4
Handlebar switches over right .................. 3-5
Clutch lever............................................... 3-6
Shift pedal................................................. 3-6
Front brake lever ....................................... 3-7
Rear brake pedal...................................... 3-7
Fuel tank cap ............................................ 3-8
Fuel cock .................................................. 3-9
Starter lever.............................................. 3-10
Kick Starter............................................... 3-10
Steering lock............................................. 3-11
Seat ........................................................... 3-12
Side covers............................................... 3-13
Rear shock absorber................................ 3-14
Clutch switch operation check .................. 3-15PRE-OPERATION CHECKS ................................ 4-1
Brakes ....................................................... 4-3
Brake fluid leakage ................................... 4-4
Engine oil .................................................. 4-4
Tires .......................................................... 4-5
Clutch ........................................................ 4-8
Throttle grip............................................... 4-8
Fitting/Fasteners ....................................... 4-8
Switches .................................................... 4-8
Wheels ...................................................... 4-8
Fuel ........................................................... 4-9
OPERATION AND IMPORTANT RIDING
POINTS ................................................................. 5-1
Starting a cold engine ............................... 5-2
Starting a warm engine ............................. 5-5
Warming up the engine ............................. 5-5
Shifting ...................................................... 5-6
Tips for reducing fuel consumption ........... 5-7
Engine Break-in........................................ 5-7
Parking ...................................................... 5-8
PERIODIC MAINTENANCE AND MINOR
REPAIRS .............................................................. 6-1
Page 12 of 97
XII
XII
Tool kit ...................................................... 6-2
PERIODIC MAINTENANCE/LUBRICATION ........ 6-3
Torque specifications................................ 6-5
Engine oil .................................................. 6-6
Oil pressure .............................................. 6-9
Air filter...................................................... 6-10
Carburetor adjustment.............................. 6-12
Valve clearance adjustment...................... 6-12
Idle speed adjustment............................... 6-13
Throttle cable adjustment ......................... 6-14
Spark plug inspection............................... 6-15
Clutch adjustment..................................... 6-16
Front brake adjustment............................. 6-17
Rear brake adjustment ............................. 6-18
Brake light switch adjustment ...................6-20
Checking the front brake pads and rear brake
shoes ........................................................ 6-20
Front brake............................................... 6-21
Rear brake................................................ 6-21
Inspecting the brake fluid level ................. 6-22
Brake fluid replacement ............................ 6-23
Drive chain slack check ............................ 6-24
Drive chain slack adjustment .................... 6-25
Drive chain lubrication.............................. 6-26
Cable inspection and lubrication............... 6-26Throttle cable and grip lubrication ............6-27
Brake and shift pedals ..............................6-27
Brake and clutch levers ............................6-27
Rear suspension....................................... 6-28
Sidestand .................................................. 6-28
Front fork inspection................................. 6-29
Rear shock absorber adjustment ..............6-30
Steering inspection................................... 6-31
Wheel bearings......................................... 6-31
Battery...................................................... 6-32
Replenishing the battery fluid ................... 6-33
Storage the battery................................... 6-34
Fuse replacement..................................... 6-34
Headlight bulb replacement...................... 6-35
Front wheel removal................................. 6-37
Front wheel installation............................. 6-38
Rear wheel removal.................................. 6-39
Rear wheel installation.............................. 6-40
Troubleshooting ........................................ 6-41
Troubleshooting chart ............................... 6-42
CLEANING AND STORAGE ................................ 7-1
Cleaning .................................................... 7-1
Storage ..................................................... 7-2
SPECIFICATIONS ................................................ 8-1
Tool kit ...................................................... 6-2
PERIODIC MAINTENANCE/LUBRICATION ........ 6-3
Torque specifications................................ 6-5
Engine oil .................................................. 6-6
Oil pressure .............................................. 6-9
Air filter...................................................... 6-10
Carburetor adjustment.............................. 6-12
Valve clearance adjustment...................... 6-12
Idle speed adjustment............................... 6-13
Throttle cable adjustment ......................... 6-14
Spark plug inspection............................... 6-15
Clutch adjustment..................................... 6-16
Front brake adjustment............................. 6-17
Rear brake adjustment ............................. 6-18
Brake light switch adjustment ...................6-20
Checking the front brake pads and rear brake
shoes ........................................................ 6-20
Front brake............................................... 6-21
Rear brake................................................ 6-21
Inspecting the brake fluid level ................. 6-22
Brake fluid replacement ............................ 6-23
Drive chain slack check ............................ 6-24
Drive chain slack adjustment .................... 6-25
Drive chain lubrication.............................. 6-26
Cable inspection and lubrication............... 6-26Throttle cable and grip lubrication ............6-27
Brake and shift pedals ..............................6-27
Brake and clutch levers ............................6-27
Rear suspension....................................... 6-28
Sidestand .................................................. 6-28
Front fork inspection................................. 6-29
Rear shock absorber adjustment ..............6-30
Steering inspection................................... 6-31
Wheel bearings......................................... 6-31
Battery...................................................... 6-32
Replenishing the battery fluid ................... 6-33
Storage the battery................................... 6-34
Fuse replacement..................................... 6-34
Headlight bulb replacement...................... 6-35
Front wheel removal................................. 6-37
Front wheel installation............................. 6-38
Rear wheel removal.................................. 6-39
Rear wheel installation.............................. 6-40
Troubleshooting ........................................ 6-41
Troubleshooting chart ............................... 6-42
CLEANING AND STORAGE ................................ 7-1
Cleaning .................................................... 7-1
Storage ..................................................... 7-2
SPECIFICATIONS ................................................ 8-1
Page 13 of 97
1-1
1-1
DESCRIPTION XTZ 125K
10. Dispstick
11. Rear brake pedal
12. Clutch lever
13. Handlebar switches over right
14. Speedometer
15. Main switch
16. Front brake lever
17. Throttle grip
18. Handlebar switches over left
19. Fuel tank cap 01. Fuel cock
02. Starter lever
03. Battery
04. Fusible
05. Tool kit
06. Shift pedal
07. Shock absorber
08. Air filter
09. Kick starter
DESCRIPTION XTZ 125K
10. Dispstick
11. Rear brake pedal
12. Clutch lever
13. Handlebar switches over right
14. Speedometer
15. Main switch
16. Front brake lever
17. Throttle grip
18. Handlebar switches over left
19. Fuel tank cap 01. Fuel cock
02. Starter lever
03. Battery
04. Fusible
05. Tool kit
06. Shift pedal
07. Shock absorber
08. Air filter
09. Kick starter
Page 14 of 97
1-2
1-2
DESCRIPTION XTZ 125E
10. Rear brake pedal
11. Clutch lever
12. Handlebar switches over right
13. Speedometer
14. Main switch
15. Front brake lever
16. Throttle grip
17. Handlebar switches over left
18. Fuel tank cap 01. Fuel cock
02. Starter lever
03. Battery
04. Fusible
05. Tool kit
06. Shift pedal
07. Shock absorber
08. Air filter
09. Dispstick
DESCRIPTION XTZ 125E
10. Rear brake pedal
11. Clutch lever
12. Handlebar switches over right
13. Speedometer
14. Main switch
15. Front brake lever
16. Throttle grip
17. Handlebar switches over left
18. Fuel tank cap 01. Fuel cock
02. Starter lever
03. Battery
04. Fusible
05. Tool kit
06. Shift pedal
07. Shock absorber
08. Air filter
09. Dispstick
Page 15 of 97
2-1
2-1
Vehicle identification number
Engine serial number
Model code is indicated by 4th to 8th digits and serial
number is indicated by 12th to 17th digits . Record these
numbers for reference in case of ordering parts from a
Yamaha dealer.
AB
MACHINE IDENTIFICATION
The vehicle identification number is stamped into the
steering head pipe.Record this number in the space
provided.The engine serial number is stamped on right-hand engine
crankcase.
NOTE:
Vehicle identification number
Engine serial number
Model code is indicated by 4th to 8th digits and serial
number is indicated by 12th to 17th digits . Record these
numbers for reference in case of ordering parts from a
Yamaha dealer.
AB
MACHINE IDENTIFICATION
The vehicle identification number is stamped into the
steering head pipe.Record this number in the space
provided.The engine serial number is stamped on right-hand engine
crankcase.
NOTE:
Page 16 of 97
3-1
3-1
CONTROL FUNCTIONS
Main switchThe main switch controls the ignition and the electrical
system. It’s operation is described below.
ON:
Electrical circuits are switched on. Engine can be started.
The key cannot be removed.
OFF:
All electrical circuits are switched off. The key can be
removed.
LOCK:
The steering is locked and all electrical circuits are switched
off. The key can be removed. Refer to page (3-11) “Steering
lock” for instructions.
NOTE:
Always turn the main switch to “OFF” or “LOCK” and
remove the key when the motorcycle is unattended.
CONTROL FUNCTIONS
Main switchThe main switch controls the ignition and the electrical
system. It’s operation is described below.
ON:
Electrical circuits are switched on. Engine can be started.
The key cannot be removed.
OFF:
All electrical circuits are switched off. The key can be
removed.
LOCK:
The steering is locked and all electrical circuits are switched
off. The key can be removed. Refer to page (3-11) “Steering
lock” for instructions.
NOTE:
Always turn the main switch to “OFF” or “LOCK” and
remove the key when the motorcycle is unattended.
Page 17 of 97
3-2
3-2
Indicator lights
TURN INDICATOR LIGHTS " "
The corresponding indicator fhashes when the turn switch
is moved to the “
“ or “ “.
HIGH BEAM INDICATOR LIGHT " "
This indicator comes on when the headlight high beam is
used.
NEUTRAL INDICATOR LIGHT " "
This indicator comes on when the transmission is in neutral.
Indicator lights
TURN INDICATOR LIGHTS " "
The corresponding indicator fhashes when the turn switch
is moved to the “
“ or “ “.
HIGH BEAM INDICATOR LIGHT " "
This indicator comes on when the headlight high beam is
used.
NEUTRAL INDICATOR LIGHT " "
This indicator comes on when the transmission is in neutral.
Page 18 of 97
3-3
3-3
Speedometer
The speedometer shows riding speed.
This speedometer is equipped with an odometer and a trip
meter.
The trip meter can be returned to zero by using the adjusting
knob.
Use the trip meter to estimate how for you can ride on a
tank of fuel.
This information will enable you to plan fuel stops in the
future.
Speedometer
The speedometer shows riding speed.
This speedometer is equipped with an odometer and a trip
meter.
The trip meter can be returned to zero by using the adjusting
knob.
Use the trip meter to estimate how for you can ride on a
tank of fuel.
This information will enable you to plan fuel stops in the
future.
Page 19 of 97
3-4
3-4 Handlebar switches over left:
! "
# "
$"
"
%
"
LIGHTS SWITCH
Turning the light switch to “ “, turns on the meter lights
and tail-lights. Turning the light switch to “ “, turns the
headlight on also.
PASS SWITCH " "
Press the switch to operate the passing light.
DIMMER SWITCH
Turn the switch to " " for the high beam and to " "
for the low beam.
TURN SIGNAL SWITCH " "
To signal a right-hand turn, push the switch to “ “ ; to
signal a left-hand turn, push the switch to “ “ .
Once the switch is released it will return to the center
position. To cancel the signal, push the switch in after it
has returned to the center position.
HORN SWITCH " "
Press the switch to sound the horn.
Handlebar switches over left:
! "
# "
$"
"
%
"
LIGHTS SWITCH
Turning the light switch to “ “, turns on the meter lights
and tail-lights. Turning the light switch to “ “, turns the
headlight on also.
PASS SWITCH " "
Press the switch to operate the passing light.
DIMMER SWITCH
Turn the switch to " " for the high beam and to " "
for the low beam.
TURN SIGNAL SWITCH " "
To signal a right-hand turn, push the switch to “ “ ; to
signal a left-hand turn, push the switch to “ “ .
Once the switch is released it will return to the center
position. To cancel the signal, push the switch in after it
has returned to the center position.
HORN SWITCH " "
Press the switch to sound the horn.
Page 20 of 97
3-5
3-5
&'()' #*"
+
,,
"
-./%'0
“ENGINE STOP” SWITCH
The engine stop switch is a safety device for use in an
emergency such as when the motorcycle overturns or if
trouble occurs in the throttle system. Turn the switch to
“ ” to start the engine, and turn the switch to “ ” to
stop the engine.
STARTER SWITCH “ ”
The starter motor cranks the engine when pushing the
starter switch.
CAUTION:
See starting instructions prior to starting the
engine.
Handlebar switches over right:
&'()' #*"
+
,,
"
-./%'0
“ENGINE STOP” SWITCH
The engine stop switch is a safety device for use in an
emergency such as when the motorcycle overturns or if
trouble occurs in the throttle system. Turn the switch to
“ ” to start the engine, and turn the switch to “ ” to
stop the engine.
STARTER SWITCH “ ”
The starter motor cranks the engine when pushing the
starter switch.
CAUTION:
See starting instructions prior to starting the
engine.
Handlebar switches over right: