Yamaha TT-R125EY Service Manual page 13

CHAPTER 3
REGULAR INSPECTION
AND ADJUSTMENTS
MAINTENANCE INTERVALS .................. 3-1
PRE-OPERATION INSPECTION
AND MAINTENANCE ............................... 3-4
ENGINE ..................................................... 3-5
CHASSIS ................................................. 3-16
ELECTRICAL .......................................... 3-33
CHAPTER 4
ENGINE
SEAT, FUEL TANK
AND SIDE COVERS ................................. 4-1
MUFFLER .................................................. 4-2
CARBURETOR ......................................... 4-3
CYLINDER HEAD ................................... 4-12
CAMSHAFT AND ROCKER ARMS ...... 4-20
VALVES AND VALVE SPRINGS ............ 4-24
CYLINDER AND PISTON ....................... 4-32
CLUTCH AND PRIMARY DRIVEN
GEAR ...................................................... 4-39
OIL PUMP ............................................... 4-48
KICK AXLE AND SHIFT SHAFT ........... 4-52
CDI MAGNETO AND STARTER
CLUTCH .................................................. 4-57
ENGINE REMOVAL ................................ 4-62
CRANKCASE, CRANKSHAFT
AND BALANCER ................................... 4-66
TRANSMISSION, SHIFT CAM
AND SHIFT FORK .................................. 4-74