ABS YAMAHA WR 250F 2005 Manual Online

YAMAHA WR 250F 2005 Manual Online WR 250F 2005 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/52335/w960_52335-0.png YAMAHA WR 250F 2005 Manual Online

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YAMAHA WR 250F 2005 Manual Online 5 - 140
CHAS
AMORTISSEUR ARRIERE
Organisation de la dépose:1 Dépose de l’amortisseur arrière2 Démontage de l’amortisseur arrière
Organisation de la dépose Ordre Nom de la pièce QtéRemarque

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YAMAHA WR 250F 2005 Manual Online 5 - 143
CHASREAR SHOCK ABSORBER
Extent of removal Order Part name Q’ty Remarks
1 Locking tie 3
2 Taillight coupler 1
3 Starting circuit cut-off relay coupler 1
4 Plastic band 2
5 Clamp (air filter j

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YAMAHA WR 250F 2005 Manual Online 5 - 147
CHASREAR SHOCK ABSORBER
HANDLING NOTE
WARNING
This rear shock absorber is pro-
vided with a separate type tank
filled with high-pressure nitrogen
gas. To prevent the danger of
explosion, read

Page 730 of 864

YAMAHA WR 250F 2005 Manual Online 5 - 149
CHASREAR SHOCK ABSORBER
EC583000REMOVAL POINTSEC583320Bearing
1. Remove:
Stopper ring 
(upper bearing) 
1 
NOTE:Press in the bearing while pressing
its outer race and remove the stop-
per rin

Page 732 of 864

YAMAHA WR 250F 2005 Manual Online 5 - 151
CHASREAR SHOCK ABSORBER
EC585000ASSEMBLY AND INSTALLATIONEC585300Bearing
1. Install:
Upper bearing 
1 
NOTE:Install the bearing parallel until the
stopper ring groove appears by
pressing its

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YAMAHA WR 250F 2005 Manual Online 5 - 153
CHASREAR SHOCK ABSORBER
3. Adjust:
Spring length (installed) 
a 
* For EUROPE
** For AUS, NZ and ZA
NOTE:The length of the spring (installed)
changes 1.5 mm (0.06 in) per turn of
the adjuster

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YAMAHA WR 250F 2005 Manual Online 5 - 155
CHASREAR SHOCK ABSORBER
3. Install:
Rear shock absorber
4. Install:
Bolt (rear shock absorber-
frame) 
1 
Nut (rear shock absorber-
frame) 
2 
NOTE:Apply the molybdenum disulfide
grease on

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YAMAHA WR 250F 2005 Manual Online 6 - 4
–+ELEC
BOITIER CDI COMMANDE PAR PRESSION ABSOLUE DE LA TUBULURE 
D’ADMISSION
Un système d’allumage CDI commandé par pression absolue de la tubulure d’admission est utilisé dans la WR2

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YAMAHA WR 250F 2005 Manual Online 6 - 66
–+ELEC
8. Festziehen:
Schraube 
(Drosselklappensensor) 
1 
9. Den Motor abstellen.
DROSSELKLAPPENSENSOR-
EINGANGSSPANNUNG 
KONTROLLIEREN
1. Den Drosselklappensensor-
Steckverbinder lösen.
2

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YAMAHA WR 250F 2005 Manual Online 7 - 2
TUN
ABSTIMMUNG
MOTOR
Vergaser-Abstimmung
Das Gemisch hängt u. a. von den
atmosphärischen Bedingungen ab.
Luftdruck, -temperatur und -feuch-
tigkeit sind Faktoren, die bei der
Vergaser-Abstimm