Yamaha TT-R50E Owner's Manual

Contents

TABLE OF CONTENTSSAFETY INFORMATION ..................1-1Location of important labels ............1-4DESCRIPTION ..................................2-1Left view ..........................................2-1Right view ........................................2-2Controls and instruments.................2-3INSTRUMENT AND CONTROLFUNCTIONS .......................................3-1Main switch .....................................3-1Handlebar switches ........................3-1Speed limiter ...................................3-2Shift pedal .......................................3-2Brake lever .....................................3-3Brake pedal ....................................3-3Fuel tank cap ..................................3-3Fuel .................................................3-4Fuel tank breather hose ..................3-5Fuel cock ........................................3-5Starter (choke) lever .......................3-6Seat ................................................3-7Sidestand ........................................3-7Starting circuit cut-off system .........3-8PRE-OPERATION CHECKS ..............4-1Pre-operation check list ..................4-2OPERATION AND IMPORTANTRIDING POINTS................................. 5-1Starting and warming up a coldengine ......................................... 5-1Starting a warm engine .................. 5-2Shifting ........................................... 5-2Engine break-in .............................. 5-3Parking ........................................... 5-4PERIODIC MAINTENANCE ANDMINOR REPAIR ................................. 6-1PERIODIC MAINTENANCE ........... 6-1Periodic maintenance chart for theemission control system ............. 6-2General maintenance andlubrication chart .......................... 6-3Checking the spark plug ................. 6-5Engine oil ....................................... 6-6Cleaning the air filter element ........ 6-8Cleaning the spark arrester ............ 6-9Adjusting the carburetor ............... 6-10Adjusting the engine idlingspeed ........................................ 6-11Adjusting the throttle cable freeplay ........................................... 6-11Valve clearance ............................ 6-12Tires ............................................. 6-12Spoke wheels ............................... 6-14Accessories and replacementparts .......................................... 6-14Adjusting the brake lever freeplay ........................................... 6-14Adjusting the brake pedal freeplay ........................................... 6-15Checking the front and rearbrake shoes .............................. 6-16Drive chain slack .......................... 6-16Cleaning and lubricating thedrive chain ................................ 6-18Checking and lubricating thecables ....................................... 6-19Checking and lubricating thethrottle grip and cable ............... 6-19Checking and lubricating thebrake and shift pedals .............. 6-19Checking and lubricating thebrake lever ................................ 6-20Checking and lubricating thesidestand .................................. 6-20Lubricating the swingarmpivots ........................................ 6-20Checking the front fork ................. 6-21Checking the steering .................. 6-21Checking the wheel bearings ....... 6-22Battery ......................................... 6-22Replacing the fuse ....................... 6-24Supporting the motorcycle ........... 6-25Front wheel .................................. 6-25Rear wheel ................................... 6-27Troubleshooting ........................... 6-29Troubleshooting chart .................. 6-30