2005 YAMAHA WR 250F Owners Manual

Page 545 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 220
ENG
2. Montieren:
Sicherungsscheibe 
1 
Antriebsritzel-Mutter 
2 
HINWEIS:
Beim Festziehen der Mutter die Hin-
terradbremse betätigen.
T R..75 Nm (7,5 m · kg, 54 ft · lb)
New
3. Die Lasch

Page 546 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 221
ENGCRANKCASE AND CRANKSHAFT
CRANKCASE AND CRANKSHAFT
Extent of removal:
1 Crankcase separation
2 Crankshaft removal
Extent of removal Order Part name Q’ty Remarks
CRANKCASE AND CRANKSHAFT 
R

Page 547 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 222
ENG
CARTER MOTEUR ET VILEBREQUIN
Organisation de la dépose:1 Séparation du carter moteur2 Dépose du vilebrequin
Organisation de la dépose Ordre Nom de la pièce QtéRemarques
DEPOSE DU CAR

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YAMAHA WR 250F 2005  Owners Manual 4 - 223
ENG
CARTER E ALBERO MOTORE
Estensione della rimozione:1 Separazione del carter2 Rimozione dell’albero motore
Estensione della rimozione Ordine Denominazione QuantitàOsservazioni
RIMOZIONE D

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YAMAHA WR 250F 2005  Owners Manual 4 - 224
ENG
CÁRTER Y CIGÜEÑAL
Extensión del desmontaje:
1 Desmontaje del cárter
2 Desmontaje del cigüeñal
Extensión del desmontaje Orden Nombre de la pieza Ctd. Observaciones
DESMONTAJE DEL C

Page 550 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 225
ENGCRANKCASE AND CRANKSHAFT
Extent of removal Order Part name Q’ty Remarks
4 Bolt [L = 45 mm (1.77 in)] 6
Refer to “REMOVAL POINTS”. 5 Bolt [L = 55 mm (2.17 in)] 1
6 Bolt [L = 70 mm (2.7

Page 551 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 226
ENG
Organisation de la dépose Ordre Nom de la pièce QtéRemarques
4 Boulon [L = 45 mm (1,77 in)]  6
Se reporter à “POINTS DE DEPOSE”. 5 Boulon [L = 55 mm (2,17 in)]  1
6 Boulon [L = 70

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YAMAHA WR 250F 2005  Owners Manual 4 - 227
ENG
Estensione della rimozione Ordine Denominazione QuantitàOsservazioni
4 Bullone [L = 45 mm (1,77 in)] 6
Fare riferimento a “PUNTI DI RIMOZIONE”. 5 Bullone [L = 55 mm (2,17 in)] 1
6 Bul