2002 YAMAHA WR 426F Manuale de Empleo (in Spanish)

Page 649 of 776

YAMAHA WR 426F 2002  Manuale de Empleo (in Spanish) 5 - 47
CHAS
LENKKOPF
Demontage-Arbeiten:1 Untere Gabelbrücke demontieren2 Lager demontieren
Demontage-ArbeitenReihen-
folgeBauteil Anz. Bemerkungen
LENKKOPF DEMONTIEREN
Vorbereitung für den Ausbau D

Page 650 of 776

YAMAHA WR 426F 2002  Manuale de Empleo (in Spanish) 5 - 48
CHASSTEERING
Extent of removal Order Part name Q’ty Remarks
8 Bearing (upper) 1
9 Bearing (lower) 1 Refer to “REMOVAL POINTS”.
10Ball race
2Refer to “REMOVAL POINTS”.
2

Page 651 of 776

YAMAHA WR 426F 2002  Manuale de Empleo (in Spanish) 5 - 48
CHAS
ETAPES DE SERRAGE:
Serrer l’écrou annulaire à un couple d’environ. 38 Nm (3,8 m • kg, 27 ft • lb)
Le desserrer d’un tour.
Le resserrer à un couple d’environ. 7 Nm (0,7 m

Page 652 of 776

YAMAHA WR 426F 2002  Manuale de Empleo (in Spanish) 5 - 49
CHAS
EC563000
REMOVAL POINTS
EC563202
Ring nut
1. Remove:
Ring nut 1 
Use the ring nut wrench 2.
WARNING
Support the steering shaft so that it may
not fall down.
Ring nut wrench:
YU-33975/9089

Page 653 of 776

YAMAHA WR 426F 2002  Manuale de Empleo (in Spanish) 5 - 49
CHAS
AUSBAU
Ringmutter
1. Demontieren:
Ringmutter 1 
Den Hakenschlüssel 2 ver-
wenden.
WARNUNG
Die untere Gablebrücke gegen
Herunterfallen sichern.
Hakenschlüssel
YM-33975/
90890-01403
Lage

Page 654 of 776

YAMAHA WR 426F 2002  Manuale de Empleo (in Spanish) 5 - 50
CHASSTEERING
EC564101
Bearing and ball race
1. Wash the bearings and ball races with a
solvent.
2. Inspect:
Bearing 1 
Ball race
Pitting/damage → Replace bearings
and ball races as a set.
I

Page 655 of 776

YAMAHA WR 426F 2002  Manuale de Empleo (in Spanish) 5 - 50
CHAS
DIRECTION
LENKKOPF
DIRECCIÓN
Lager und Laufring
1. Die Lager und Laufringe in Lö-
sungsmittel waschen.
2. Kontrollieren:
Lager 1 
Laufring
Pitting/Beschädigung → 
Lager und Laufring

Page 656 of 776

YAMAHA WR 426F 2002  Manuale de Empleo (in Spanish)  
5 - 51
CHAS
 
4. Install: 
 
Plain washer   
1  
  
 
Ring nut   
2  
 
Tighten the ring nut using the ring nut
wrench   
3  
.
Refer to “STEERING HEAD INSPEC-
TION AND ADJUSTMENT” section in