YAMAHA YZ426F 2001 Owners Manual

YAMAHA YZ426F 2001 Owners Manual YZ426F 2001 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/53971/w960_53971-0.png YAMAHA YZ426F 2001 Owners Manual
Trending: bolt pattern, wiring, brake light, transmission oil, fuel tank removal, ground clearance, air filter

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YAMAHA YZ426F 2001  Owners Manual 4 - 17
ENG
CARBURATEUR
VERGASER
15. Montieren:
lDüsennadel 1 
lDistanzhülse 2 
lFeder 3 
lNadelhalterung 4 
lGasschieber-Scheibe 5 
(am Gasschieber 6)
16. Montieren:
lGasschieber (komplett) 1 
lSchr

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YAMAHA YZ426F 2001  Owners Manual 4 - 18
ENGCARBURETOR
2. Install:
lCarburetor 1 
NOTE:
Install the projection between the carburetor
joint slots.
1
3. Tighten:
lScrew (air cleaner joint) 1 
lScrew (carburetor joint) 2 
1 2
T R..3 Nm

Page 273 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 18
ENG
CARBURATEUR
VERGASER
2. Montieren:
lVergaser 1 
HINWEIS:
Die Nase muß sich zwischen den Vergaseran-
schlußschlitzen befinden.
3. Festziehen:
lSchraube (Ansaugstutzen) 1 
lSchraube (Vergas

Page 274 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 19
ENGCAMSHAFTS
CAMSHAFTS
CYLINDER HEAD COVER
Extent of removal:1 Cylinder head cover removal
Extent of removal Order Part name Q’ty Remarks
CYLINDER HEAD COVER 
REMOVAL
Preparation for removal

Page 275 of 626

YAMAHA YZ426F 2001  Owners Manual ENG
4 - 19
ARBRE A CAMES
NOCKENWELLE
NOCKENWELLE
ZYLINDERKOPFDECKEL
Demontage-Arbeiten:1 Zylinderkopfdeckel demontieren
Demontage-ArbeitenReihen-
folgeBauteil Anz. Bemerkungen
ZYLINDERKOPFDECKEL 
DEMO

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YAMAHA YZ426F 2001  Owners Manual 4 - 20
ENGCAMSHAFTS
CAMSHAFTS
Extent of removal:1 Camshaft removal
Extent of removal Order Part name Q’ty Remarks
CAMSHAFTS REMOVAL
1 Timing plug 1
Refer to “REMOVAL POINTS”. 2 Straight plug 1
3

Page 277 of 626

YAMAHA YZ426F 2001  Owners Manual ENG
4 - 20
ARBRE A CAMES
NOCKENWELLE
NOCKENWELLE
Demontage-Arbeiten:1 Nockenwellen demontieren
Demontage-ArbeitenReihen-
folgeBauteil Anz. Bemerkungen
NOCKENWELLEN DEMONTIE-
REN
1 Schwungrad-Abdecksch

Page 278 of 626

YAMAHA YZ426F 2001  Owners Manual  
4 - 21
ENG
 
CAMSHAFTS 
REMOVAL POINTS
Camshaft  
1. Remove: 
l 
Timing plug   
1  
  
l 
Straight plug   
2  
 
2. Align: 
l 
“I” mark
With stationary pointer.  
Checking steps: 
l 
Turn the cr

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YAMAHA YZ426F 2001  Owners Manual  
4 - 21
ENG
 
ARBRE A CAMES  
NOCKENWELLE 
AUSBAU
Nockenwelle  
1. Demontieren: 
l 
Schwungrad-Abdeckschraube   
1  
  
l 
Rotorzapfen-Abdeckschraube   
2  
 
2. Ausrichten: 
l 
I-Markierung
(auf Geh

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YAMAHA YZ426F 2001  Owners Manual  
4 - 22
ENG
 
CAMSHAFTS 
6. Remove: 
l 
Clips  
l 
Dowel pins 
l 
Exhaust camshaft   
1  
  
l 
Intake camshaft   
2  
 
NOTE:
 
Attach a wire   
3  
 to the timing chain to prevent 
it from falling
Trending: recommended oil, ABS, oil additives, open gas tank, transmission oil, height, wheel bolt torque