Yamaha DT230 Owner's Manual page 7

TABLE OF CONTENTS
Removing and installing panels ........................6-6
Checking the spark plug ...................................6-7
Transmission oil ................................................6-9
1
Coolant ...........................................................6-10
Changing the coolant ......................................6-12
2
Cleaning the air filter element .........................6-14
Adjusting the carburetor..................................6-15
3
Adjusting the engine idling speed ...................6-16
Adjusting the throttle cable free play...............6-16
Tires ................................................................6-17
4
Spoke wheels .................................................6-20
Adjusting the clutch lever free play .................6-20
5
Adjusting the brake lever free play .................6-21
Adjusting the brake pedal position ..................6-22
6
Adjusting the rear brake light switch ...............6-23
Checking the front and rear brake pads .........6-23
7
Checking the brake fluid level .........................6-24
Changing the brake fluid .................................6-25
8
Drive chain slack.............................................6-25
Lubricating the drive chain ..............................6-26
9
Checking and lubricating the cables ...............6-27
Checking and lubricating the throttle grip and
cable .............................................................6-28
Adjusting the Autolube pump ..........................6-28
Checking and lubricating the brake and shift
pedals ...........................................................6-29
Checking and lubricating the brake and clutch
levers ............................................................6-29
Checking and lubricating the sidestand ..........6-29
Lubricating the rear suspension......................6-30
Checking the front fork....................................6-30
Checking the steering .....................................6-31
Checking the wheel bearings..........................6-31
Battery ............................................................6-32
Replacing the fuse ..........................................6-33
Replacing the headlight bulb ..........................6-34
Replacing a turn signal light bulb ....................6-36
Replacing the tail/brake light bulb ...................6-37
Replacing the license plate light bulb .............6-37
Supporting the motorcycle ..............................6-38
Front wheel .....................................................6-39
Rear wheel......................................................6-40
Troubleshooting ..............................................6-42
Troubleshooting charts ...................................6-43
MOTORCYCLE CARE AND STORAGE .............7-1
7
Care ..................................................................7-1
Storage .............................................................7-4
SPECIFICATIONS ...............................................8-1
8
How to use the conversion table.......................8-5