2001 YAMAHA YZ250F compression ratio

[x] Cancel search: compression ratio

Page 183 of 656

YAMAHA YZ250F 2001  Owners Manual INSP
ADJ
NETTOYAGE DU FILTRE A AIR
LUFTFILTER REINIGEN
PULIZIA FILTRO DELL’ARIA
2. Einstellen:
lDekompressionszugspiel
am Hebeldrehpunkt
LUFTFILTER REINIGEN
HINWEIS:
Frühzeitige und sachgemäße
Lu

Page 250 of 656

YAMAHA YZ250F 2001  Owners Manual 3 - 45
INSP
ADJ
LUBRICATION
LUBRICATION
To ensure smooth operation of all compo-
nents, lubricate your machine during setup,
after break-in, and after every race.
1All control cable
2Clutch lever pivo

Page 302 of 656

YAMAHA YZ250F 2001  Owners Manual 4 - 24
ENGCAMSHAFTS
Timing chain tensioner
1. Check:
lWhile pressing the tensioner rod lightly
with fingers, use a thin screwdriver 1
and wind the tensioner rod up fully
clockwise.
lWhen releasing the

Page 310 of 656

YAMAHA YZ250F 2001  Owners Manual 4 - 28
ENGCYLINDER HEAD
CYLINDER HEAD
Extent of removal:1 Cylinder head removal
Extent of removal Order Part name Q’ty Remarks
CYLINDER HEAD REMOVAL
Preparation for removal Seat and fuel tank Refer

Page 311 of 656

YAMAHA YZ250F 2001  Owners Manual 4 - 28
ENG
CULASSE
ZYLINDERKOPF
TESTATA DEL CILINDRO
ZYLINDERKOPF
Demontage-Arbeiten:1 Zylinderkopf demontieren
Demontage-ArbeitenReihen-folgeBauteil Anz. Bemerkungen
ZYLINDERKOPF DEMONTIEREN
Vorberei

Page 316 of 656

YAMAHA YZ250F 2001  Owners Manual 4 - 31
ENG
3. Install:
lWasher 1 
lCable guide 2 
lBolts [L=145 mm (5.71 in)] 3 
lBolts [L=135 mm (5.31 in)] 4 
lNuts 5 
NOTE:
lApply the molybdenum disulfide grease on
the thread and contact surface

Page 317 of 656

YAMAHA YZ250F 2001  Owners Manual ENG
4 - 31
3. Montieren:
lUnterlegscheibe 1 
lSeilzugführng 2 
lSchrauben [L = 145 mm] 3 
lSchrauben [L = 135 mm] 4 
lMuttern 5 
HINWEIS:
lMolybdändisulfidfett auf Gewinde
und Berührungsflächen de

Page 416 of 656

YAMAHA YZ250F 2001  Owners Manual 4 - 81
ENGENGINE REMOVAL
EC4M0000
ENGINE REMOVAL
Extent of removal Order Part name Q’ty Remarks
ENGINE REMOVAL
Preparation for removal Hold the machine by placing the 
suitable stand under the frame
Page:   < prev 1-8 9-16 17-24 next >