2005 YAMAHA WR 250F Owners Manual

Page 529 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 204
ENG
9. Montieren:
Beilagscheibe (Rotor)
Rotor-Mutter 
1 
Den Rotorhalter 
2 verwen-
den.
HINWEIS:
Die Rotor-Mutter zunächst mit 65 Nm
(6,5 m  kg, 47 ft  lb), festziehen,
dann wieder locke

Page 530 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 205
ENGAC MAGNETO AND STARTER CLUTCH
13. Install:
Engine guard 
1 
Clamp 
2 
Washer 
3 
Bolt [engine guard (front)] 
4 
Bolt [engine guard (rear)] 
5 
Cylinder head breather hose
6 
T R..23

Page 531 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 206
ENG
13. Montieren:
Motorschutz 
1 
Klemme 
2 
Beilagscheibe 
3 
Motorschutz-Schraube 
(vorn) 
4 
Motorschutz-Schraube 
(hinten) 
5 
Zylinderkopf-Entlüftungs-
schlauch 
6 
T R..23 Nm (2,

Page 532 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 207
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 fram

Page 533 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 208
ENG
DEPOSE DU MOTEUR
Organisation de la dépose Ordre Nom de la pièce QtéRemarques
DEPOSE DU MOTEUR
Préparation à la dépose Caler la moto en plaçant un support adéquat 
sous le cadre.
A

Page 534 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 209
ENG
RIMOZIONE DEL MOTORE
Estensione della rimozione Ordine Denominazione QuantitàOsservazioni
RIMOZIONE DEL MOTORE
Preparazione per la rimozione Sostenere il mezzo ponendo un apposito 
cavall

Page 535 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 210
ENG
DESMONTAJE DEL MOTOR
Extensión del desmontaje Orden Nombre de la pieza Ctd. Observaciones
DESMONTAJE DEL MOTOR
Preparación para el 
desmontajeSujete la máquina colocando un soporte 
ade

Page 536 of 864

YAMAHA WR 250F 2005  Owners Manual 4 - 211
ENGENGINE REMOVAL
Extent of removal:
1 Engine removal
Extent of removal Order Part name Q’ty Remarks
Ignition coil
Disconnect the AC magneto lead.
Starter motor lead Disconnect at the starte