2007 YAMAHA TTR90 engine

INDEX
AAccessories and replacement parts ..... 6-16
Air filter element, cleaning .................... 6-10BBattery [TT-R90E(W)] ........................... 6-24
Brake and shift pedals, checking and
lubricating ........................................... 6-21
Brake lever ............................................. 3-2
Brake lever, checking and lubricating ... 6-22
Brake lever free play, adjusting ............ 6-17
Brake pedal ............................................ 3-2
Brake pedal free play, adjusting ........... 6-17
Brake shoes, checking ......................... 6-18CCables, checking and lubricating .......... 6-21
Carburetor, adjusting ............................ 6-13
Care ........................................................ 7-1
Cowling and panel, removing and
installing ............................................... 6-6DDrive chain, cleaning and lubricating .... 6-20
Drive chain slack .................................. 6-18EEngine break-in ...................................... 5-4
Engine idling speed .............................. 6-13
Engine oil ................................................ 6-8
Engine, starting a warm .......................... 5-2
Engine stop switch [TT-R90E(W)] .......... 3-1
Engine stop switch [TT-R90(W)]............. 3-1FFront fork, checking .............................. 6-23
Fuel......................................................... 3-3
Fuel cock ................................................ 3-5
Fuel tank breather hose.......................... 3-4Fuel tank cap........................................... 3-3
Fuse, replacing [TT-R90E(W)] ..............6-26
HHandlebar switches ................................. 3-1IIdentification numbers ............................. 9-1KKey identification number
[TT-R90E(W)]........................................ 9-1
Kickstarter ............................................... 3-6LLabels, location of ...................................1-4MMain switch [TT-R90E(W)] ...................... 3-1
Maintenance and lubrication, periodic..... 6-4
Maintenance, emission control system ... 6-3
Maintenance, periodic ............................. 6-1
Model label .............................................. 9-2PParking [TT-R90E(W)].............................5-5
Parking [TT-R90(W)] ...............................5-4
Part locations .......................................... 2-1
Pre-operation check list........................... 4-2SSafety information ...................................1-1
Seat ......................................................... 3-7
Shifting ....................................................5-3
Shift pedal ............................................... 3-2
Sidestand ................................................ 3-7
Sidestand, checking and lubricating...... 6-22
Spark arrester, cleaning ........................ 6-12
Spark plug, checking ...............................6-7
Specifications .......................................... 8-1
Starter (choke) lever................................ 3-6Starting and warming up a cold engine
[TT-R90E(W)] ....................................... 5-2
Starting and warming up a cold engine
[TT-R90(W)].......................................... 5-1
Starting circuit cut-off system
[TT-R90E(W)] ....................................... 3-8
Start switch [TT-R90E(W)] ...................... 3-1
Steering, checking ................................ 6-23
Storage [TT-R90E(W)] ............................ 7-4
Storage [TT-R90(W)] .............................. 7-3
Supporting the motorcycle .................... 6-26
Swingarm pivots, lubricating ................. 6-22
TThrottle cable free play, adjusting ......... 6-14
Throttle grip and cable, checking
and lubricating .................................... 6-21
Tires ...................................................... 6-15
Tool kit .................................................... 6-2
Troubleshooting .................................... 6-30
Troubleshooting chart [TT-R90E(W)].... 6-32
Troubleshooting chart [TT-R90(W)] ...... 6-31VValve clearance .................................... 6-14
Vehicle identification number .................. 9-1WWheel bearings, checking..................... 6-24
Wheel (front) ......................................... 6-27
Wheel (rear) .......................................... 6-28
Wheels .................................................. 6-16
U3P281E0.book Page 1 Monday, April 17, 2006 11:26 AM