2004 YAMAHA YZ250F Owners Manual

Page 49 of 662

YAMAHA YZ250F 2004  Owners Manual GEN
INFO
YM-4113, 90890-04113
YM-4118, 90890-04118Alesatore per guidavalvole
Aspirazione 4,0 mm (0,16 in)
Scarico 4,5 mm (0,18 in)
Questo attrezzo è utilizzato per alesare il nuovo guidaval-
vola.YM-

Page 50 of 662

YAMAHA YZ250F 2004  Owners Manual 1 - 10
GEN
INFO
CONTROL FUNCTIONS
EC150000
CONTROL FUNCTIONS
ENGINE STOP SWITCH
The engine stop switch 1 is located on the left
handlebar. Continue pushing the engine stop
switch till the engine comes

Page 51 of 662

YAMAHA YZ250F 2004  Owners Manual GEN
INFO
FONCTIONS DES COMMANDES
ARMATUREN UND DEREN FUNKTION
FUNZIONI DI COMANDO
ARMATUREN UND DE-
REN FUNKTION
MOTORSTOPPSCHALTER
Der Motorstoppschalter 1 befindet
sich auf der linken Seite des Len-

Page 52 of 662

YAMAHA YZ250F 2004  Owners Manual  
1 - 11
GEN
INFO
 
CONTROL FUNCTIONS 
EC156000 
FRONT BRAKE LEVER  
The front brake lever   
1  
 is located on the right
handlebar. Pull it toward the handlebar to acti-
vate the front brake. 
EC157

Page 53 of 662

YAMAHA YZ250F 2004  Owners Manual GEN
INFO
FONCTIONS DES COMMANDES
ARMATUREN UND DEREN FUNKTION
FUNZIONI DI COMANDO
HANDBREMSHEBEL
Der Handbremshebel 1 zur Betäti-
gung der Vorderradbremse befindet
sich auf der rechten Seite des Len-

Page 54 of 662

YAMAHA YZ250F 2004  Owners Manual  
1 - 12
GEN
INFO
 
CONTROL FUNCTIONS 
EC15R001 
DETACHABLE SIDESTAND  
This sidestand   
1  
 is used to support only the
machine when standing or transporting it.
WARNING
 
 
Never apply additional

Page 55 of 662

YAMAHA YZ250F 2004  Owners Manual GEN
INFO
FONCTIONS DES COMMANDES
ARMATUREN UND DEREN FUNKTION
FUNZIONI DI COMANDO
ABNEHMBARER SEITENSTÄN-
DER
Der Seitenständer 1 dient nur zum
Abstützen der Maschine im Stand
und beim Transport.
W

Page 56 of 662

YAMAHA YZ250F 2004  Owners Manual  
1 - 13
GEN
INFO
 
FUEL 
Always use the recommended fuel as stated
below. Also, be sure to use new gasoline the
day of a race.
CAUTION:  
Use only unleaded gasoline. The use of
leaded gasoline will c