Yamaha DT125R Owner's Manual page 7

TABLE OF CONTENTS
PERIODIC MAINTENANCE AND MINOR
6
REPAIR................................................................6-1
Tool kit ..............................................................6-1
1
Periodic maintenance and lubrication chart ......6-3
Cowling removal and installation ......................6-6
2
Cowling A..........................................................6-6
Cowling B..........................................................6-7
3
Cowling C .........................................................6-8
Panel removal and installation ..........................6-8
Panel D .............................................................6-9
4
Panel E .............................................................6-9
Spark plug.......................................................6-10
5
Transmission oil ..............................................6-11
Cooling system ...............................................6-12
6
Changing the coolant ......................................6-13
Air filter............................................................6-15
7
Carburetor adjustment ....................................6-16
Idle speed adjustment.....................................6-17
8
Throttle cable free play adjustment.................6-17
Tires ................................................................6-18
Wheels ............................................................6-20
9
Clutch lever free play adjustment ...................6-21
Front brake lever free play adjustment ...........6-21
Rear brake pedal height adjustment ...............6-22
Brake light switch adjustment .........................6-23
Checking the front and rear brake pads .........6-23
Inspecting the brake fluid level .......................6-24
Brake fluid replacement ..................................6-25
Drive chain slack check ..................................6-25
Drive chain slack adjustment ..........................6-26
Drive chain lubrication ....................................6-26
Cable inspection and lubrication .....................6-27
Throttle cable and grip lubrication...................6-27
Autolube pump adjustment .............................6-28
Brake and shift pedal lubrication.....................6-28
Brake and clutch lever lubrication ...................6-28
Sidestand lubrication ......................................6-29
Front fork inspection .......................................6-29
Steering inspection .........................................6-30
Wheel bearings ...............................................6-30
Battery ............................................................6-31
Fuse replacement ...........................................6-33
Headlight bulb replacement ............................6-33
Turn signal light bulb replacement ..................6-35
Tail/brake light bulb replacement ....................6-35
Supporting the motorcycle ..............................6-36
Front wheel removal .......................................6-36
Front wheel installation ...................................6-37
Rear wheel removal ........................................6-38
Rear wheel installation....................................6-39
Troubleshooting ..............................................6-39
Troubleshooting chart .....................................6-40