2005 YAMAHA YZ450F Owners Manual

Page 209 of 646

YAMAHA YZ450F 2005  Owners Manual INSP
ADJ
CONTROLE DES PIGNONS/
CONTROLE DE LA CHAINE DE TRANSMISSION
KETTENRÄDER KONTROLLIEREN/ANTRIEBSKETTE KONTROLLIEREN
KETTENRÄDER KONTROLLIEREN
1. Kontrollieren:
Kettenradzähne a 
Stark versc

Page 210 of 646

YAMAHA YZ450F 2005  Owners Manual 3 - 32
INSP
ADJ
DRIVE CHAIN SLACK ADJUSTMENT
4. Check:
Drive chain stiffness a 
Clean and oil the chain and hold as illus-
trated.
Stiff → Replace drive chain.
5. Install:
Drive chain 1 
Joint 2

Page 211 of 646

YAMAHA YZ450F 2005  Owners Manual INSP
ADJREGLAGE DE LA TENSION DE LA CHAINE DE TRANSMISSION
ANTRIEBSKETTEN-DURCHHANG EINSTELLEN
4. Kontrollieren:
Beweglichkeit a der Antriebskette 
Die Antriebskette beim Reinigen und
Schmieren, wie

Page 212 of 646

YAMAHA YZ450F 2005  Owners Manual 3 - 33
INSP
ADJ
FRONT FORK INSPECTION
3. Adjust:
Drive chain slack
Drive chain slack adjustment steps:
Loosen the axle nut 1 and locknuts 2.
Adjust chain slack by turning the adjusters
3.
To tighte

Page 213 of 646

YAMAHA YZ450F 2005  Owners Manual INSP
ADJCONTROLE DE LA FOURCHE
TELESKOPGABEL KONTROLLIEREN
3. Einstellen:
Antriebsketten-Durchhang
Antriebsketten-Durchhang einstellen:
Die Achsmutter 1 und Sicherungsmuttern
2 lockern.
Den Antrieb

Page 214 of 646

YAMAHA YZ450F 2005  Owners Manual 3 - 34
INSP
ADJFRONT FORK OIL SEAL AND DUST SEAL CLEANING/
FRONT FORK INTERNAL PRESSURE RELIEVING/
FRONT FORK REBOUND DAMPING FORCE ADJUSTMENT
EC36D001
FRONT FORK OIL SEAL AND DUST SEAL 
CLEANING
1. R

Page 215 of 646

YAMAHA YZ450F 2005  Owners Manual INSP
ADJ
NETTOYAGE DE LA BAGUE D’ETANCHEITE ET DU JOINT ANTIPOUSSIERE DE
FOURCHE/REDUCTION DE LA PRESSION INTERNE DE LA FOURCHE/
REGLAGE DE LA FORCE D’AMORTISSEMENT A LA DETENTE DE LA FOURCHE
GABE

Page 216 of 646

YAMAHA YZ450F 2005  Owners Manual 3 - 35
INSP
ADJFRONT FORK COMPRESSION DAMPING FORCE
ADJUSTMENT
STANDARD POSITION:
This is the position which is back by the spe-
cific number of clicks from the fully turned-in
position.
* For EUROPE