17.4.22
valve springs, checking ................ 201
17.4.23
Checking the valve spring seat .... 202
17.4.24
Checking the cam levers .............. 202
17.4.25
Checking the cylinder head .......... 202
17.4.26
Installing the valves ...................... 203
17.4.27
Checking the freewheel. ............... 204
17.4.28
freewheel, removing ..................... 204
17.4.29
freewheel, installing ...................... 205
17.4.30
Checking the electric starter
drive .............................................. 206
17.4.31
Checking the timing assembly ..... 207
17.4.32
Preparing the timing chain
tensioner for installation ............... 208
17.4.33
Checking the clutch ..................... 209
17.4.34
Checking the shift mechanism ..... 210
17.4.35
Preassembling the shift shaft ....... 211
17.4.36
Disassembling the main shaft ...... 212
17.4.37
Disassembling the
countershaft ................................. 213
17.4.38
Checking the transmission ........... 213
17.4.39
17.4.40
17.5
17.5.1
17.5.2
17.5.3
17.5.4
17.5.5
17.5.6
17.5.7
17.5.8
17.5.9
Assembling the main shaft ........... 215
Assembling the countershaft ........ 216
Engine assembly ............................... 217
Installing the crankshaft ............... 217
Installing the transmission
shafts ............................................ 217
shift forks, installing ...................... 218
Installing the shift drum ................ 218
shift rails, installing ....................... 218
left engine case, installing ............ 219
Installing the spacer ..................... 219
shift shaft, installing ...................... 220
shift drum locating unit,
installing ....................................... 220
17.5.10
locking lever, installing ................. 220
17.5.11
Installing the force pump .............. 220
17.5.12
Installing the suction pump .......... 221
17.5.13
Installing the timing chain ............. 222
17.5.14
Installing the primary gear
wheel ............................................ 223
17.5.15
Installing the clutch basket ........... 223
17.5.16
Installing the clutch discs ............. 224
17.5.17
Installing the clutch cover ............ 225
17.5.18
water pump cover, installing ........ 226
17.5.19
starter drive, installing .................. 227
17.5.20
Installing the rotor ......................... 227
17.5.21
Installing the piston ...................... 227
17.5.22
Installing the cylinder head ........... 229
17.5.23
Installing the camshafts ................ 230
17.5.24
Installing the timing chain
tensioner ....................................... 231
17.5.25
Checking the valve clearance ...... 231
TABLE OF CONTENTS
17 .5.26
Adjusting the valve clearance ....... 232
17 .5.27
Installing the starter motor ........... 233
17 .5.28
Installing the valve cover .............. 233
17 .5.29
spark plug, installing .................... 234
17.5.30
gear position sensor, installing ..... 234
17.5.31
Installing the oil filter. .................... 235
17 .5.32
Installing the oil screen ................. 235
17 .5.33
Installing the clutch push rod ....... 236
17 .5.34
Removing the engine from the
engine assembly stand ................ 236
18 CLUTCH ........................................................ 237
18.1
Checking/correcting the fluid level
of the hydraulic clutch ...................... 237
18.2
Changing the hydraulic clutch
fluid ................................................... 238
18.3
Checking the clutch .......................... 239
19 WATER PUMP, COOLING SYSTEM ............. 246
20
21
19.1
Cooling system ................................. 246
19.2
Checking the antifreeze and
coolant level ...................................... 246
19.3
Checking the coolant level. ............... 24 7
19.4
Draining the coolant .......................... 248
19.5
Refilling with coolant ......................... 248
LUBRICATION SYSTEM ............................... 250
20.1
Oil circuit ........................................... 250
20.2
Checking the engine oil level ............ 250
20.3
Changing the engine oil and oil
filter, cleaning the oil screen ............. 251
20.4
Adding engine oil .............................. 254
20.5
Checking the oil pressure ................. 254
IGNITION SYSTEM ........................................ 257
21.1
Ignition coil - checking the
secondary winding ............................ 257
21.2
Checking the spark plug
connector .......................................... 257
21.3
Alternator - checking the stator
winding .............................................. 257
21.4
Removing the stator and
crankshaft speed sensor .................. 258
21.5
Installing the stator and crankshaft
speed sensor .................................... 258
21.6
Changing the spark plug ................... 259
22 CYLINDER HEAD .......................................... 261
23
22.1
Checking the valve clearance ........... 261
22.2
Adjusting the valve clearance ........... 264
ELECTRIC STARTER SYSTEM ..................... 265
23.1
Checking the starter motor ............... 265
5