2002 YAMAHA WR 250F Owners Manual

Page 265 of 694

YAMAHA WR 250F 2002  Owners Manual INSP
ADJ
CONTROLE DE L’AVANCE A 
L’ALLUMAGE
1. Déposer:
Vis d’accès du repère de distri-
bution 1 
2. Attacher:
Lampe stroboscopique 
Compte-tours inductif 
Au fil de la bougie. 
3. Contr

Page 266 of 694

YAMAHA WR 250F 2002  Owners Manual 3 - 49
INSP
ADJ
REPLACING THE HEADLIGHT BULBS
REPLACING THE HEADLIGHT BULBS
1. Remove:
Headlight
Refer to “SEAT, FUEL TANK AND
SIDE COVERS” section in the CHAP-
TER 4.
2. Remove:
Headlight bulb

Page 267 of 694

YAMAHA WR 250F 2002  Owners Manual INSP
ADJ
REMPLACER LES AMPOULES DU
PHARE 
1. Déposer:
Phare
Se référer à la section “SELLE,
RESERVOIR A ESSENCE ET
CACHES LATERAUX” du
CHAPITRE 4.
2. Déposer:
Cache de fixation d’ampoule

Page 268 of 694

YAMAHA WR 250F 2002  Owners Manual 3 - 50
INSP
ADJ
ADJUSTING THE HEADLIGHT BEAMS
ADJUSTING THE HEADLIGHT BEAMS
1. Adjust:
Headlight beam (vertically)
Adjusting steps:
Turn the adjusting screw 1 in direction a
or b.
Direction a  Headl

Page 269 of 694

YAMAHA WR 250F 2002  Owners Manual INSP
ADJ
REGLAGES DES FAISCEAUX DES
PHARES
1. Régler:
Le faisceau du phare (vertical)
Procédures de réglage:
Tourner la vis de réglage 1 dans le
sens a ou b.
Sens aLe faisceau du phare 
se relè

Page 270 of 694

YAMAHA WR 250F 2002  Owners Manual  
4 - 1
ENG
 
EC400000 
ENGINE 
SEAT, FUEL TANK AND SIDE COVERS 
Extent of removal:  
1  
 Seat removal  
2  
 Fuel tank removal  
3  
 Side covers removal  
4  
 Headlight removal
Extent of removal O

Page 271 of 694

YAMAHA WR 250F 2002  Owners Manual  
4 - 1
ENG
 
MOTOR 
SITZBANK, KRAFTSTOFFTANK UND SEITENABDECKUNGEN 
Demontage-Arbeiten:  
1  
 Sitzbank demontieren  
2  
 Kraftstofftank demontieren  
3  
 Seitenabdeckungen demontieren  
4  
 Schei

Page 272 of 694

YAMAHA WR 250F 2002  Owners Manual  
4 - 2
ENG
 
EXHAUST PIPE AND SILENCER 
EC4S0000 
EXHAUST PIPE AND SILENCER 
Å 
Except for USA 
Extent of removal: 
1  
 Silencer removal  
2  
 Exhaust pipe removal
Extent of removal Order Part nam