Operation Manual

ManualsBrandsYamaha ManualsMotorTDR 125

PERIODIC MAINTENANCE AND MINOR REPAIR

Tool kit ...................................................................6-1

Periodic maintenance and lubrication....................6-3

Cowling and panel removal and installation...........6-6

Cowling A, B ..........................................................6-7

Panel A ..................................................................6-7

Spark plug inspection.............................................6-8

Transmission oil.....................................................6-9

Cooling system ....................................................6-10

Changing the coolant...........................................6-11

Air filter.................................................................6-13

Carburetor adjustment .........................................6-15

Idle speed adjustment..........................................6-15

Throttle cable free play adjustment......................6-16

Tires.....................................................................6-17

Wheels.................................................................6-19

Clutch lever free play adjustment.........................6-19

Front brake lever free play adjustment ................6-20

Rear brake pedal height adjustment....................6-20

Brake light switch adjustment ..............................6-21

Checking the front and rear brake pads...............6-21

Inspecting the brake fluid level.............................6-22

Brake fluid replacement .......................................6-23

Drive chain slack check .......................................6-23

Drive chain slack adjustment ...............................6-24

Drive chain lubrication............................................6-25

Cable inspection and lubrication............................6-25

Throttle cable and grip lubrication..........................6-26

Autolube pump adjustment ....................................6-26

Brake and shift pedal lubrication............................6-26

Brake and clutch lever lubrication..........................6-27

Sidestand lubrication..............................................6-27

Rear suspension lubrication...................................6-27

Front fork inspection ..............................................6-28

Steering inspection ................................................6-28

Wheel bearings......................................................6-29

Battery....................................................................6-29

Fuse replacement ..................................................6-30

Headlight bulb replacement ...................................6-31

Taillight bulb replacement......................................6-32

Turn signal light bulb replacement.........................6-32

Front wheel removal ..............................................6-33

Front wheel installation ..........................................6-34

Rear wheel removal...............................................6-34

Rear wheel installation...........................................6-35

Troubleshooting .....................................................6-36

Troubleshooting chart ............................................6-37

5AE-9-E3 (ENG) 4/11/0 11:06 AM Page 43