YAMAHA YZ250LC 2004 Owners Manual

YAMAHA YZ250LC 2004 Owners Manual YZ250LC 2004 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/53966/w960_53966-0.png YAMAHA YZ250LC 2004 Owners Manual
Trending: change wheel, spare wheel, width, coolant, ABS, spark plugs, engine

Page 271 of 588

YAMAHA YZ250LC 2004  Owners Manual CULASSE, CYLINDER ET PISTON
ZYLINDERKOPF, ZYLINDER  UND KOLBEN
TESTA CILINDRO, CILINDRO E PISTONEENG
4-29
7. Installare:
9Anello di tenuta 1
9Supporto laterale 2
9Vite (supporto laterale) 3
9Sfiato YP

Page 272 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-30
CYLINDER HEAD, CYLINDER AND PISTONENG
EC475383
Cylinder head and cylinder
1. Apply:
9Engine oil
To piston 1piston ring 2and cylinder sur-
face.
2. Install:
9Cylinder 1
cC
Make sure the piston rin

Page 273 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-30
CULASSE, CYLINDER ET PISTON
ZYLINDERKOPF, ZYLINDER UND KOLBEN
TESTA CILINDRO, CILINDRO E PISTONEENG
2. Installare:
9Cilindro 1
iI
Assicurarsi che le fasce elastiche
siano posizionate correttament

Page 274 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-31
CYLINDER HEAD, CYLINDER AND PISTONENG
4. Install:
9Push rod 1
9Bolt (push rod) 2
NOTE:
9Insert the set pin 3included in owner’s tool kit
to install the bolt (push rod).
9Do not forget to remove

Page 275 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-31
CULASSE, CYLINDER ET PISTON
ZYLINDERKOPF, ZYLINDER UND KOLBEN
TESTA CILINDRO, CILINDRO E PISTONEENG
6. Einbauen:
9O-Ring 1
9Paßstift 2
HINWEIS:
Das Lithiumfett auf O-Ringe auftra-
gen.
6. Instal

Page 276 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-32
CYLINDER HEAD, CYLINDER AND PISTONENG
9. Install:
9Spark plug 1
9Spark plug cap 2
8. Install:
9Engine bracket 1
9Bolt (engine bracket) 2
9Engine mounting bolt (upper) 3
NOTE:
Install the engine b

Page 277 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-32
CULASSE, CYLINDER ET PISTON
ZYLINDERKOPF, ZYLINDER UND KOLBEN
TESTA CILINDRO, CILINDRO E PISTONEENG
20 Nm (2,0 m•kg, 14 ft•lb)20 Nm (2,0 m•kg, 14 ft•lb)20 Nm (2,0 m•kg, 14 ft•lb)
9. M

Page 278 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-33
CLUTCH AND PRIMARY DRIVEN GEARENG
Extent of removal Order Part name Q’ty Remarks
CLUTCH PLATE AND
FRICTION PLATE REMOVAL
Preparation for  Drain the transmission oil.
Refer to “TRANSMISSION OI

Page 279 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-33
EMBRAYAGE ET PIGNON MENE PRIMAIRE
KUPPLUNG UND PRIMÄRABTRIEBSZAHNRAD
FRIZIONE E INGRANAGGIO CONDOTTO PRIMARIOENG
Etendue de dépose Ordre Nom de pièce Q’té Remarques
DEPOSE DU DISQUE
D’EMB

Page 280 of 588

YAMAHA YZ250LC 2004  Owners Manual 4-34
CLUTCH AND PRIMARY DRIVEN GEARENG
Extent of removal Order Part name Q’ty Remarks
PRIMARY DRIVEN GEAR, PUSH
ROD AND PUSH LEVER AXLE
REMOVAL
1 Push rod 1 1
2 Circlip 1
3 Plain washer 1
4
Bearing
Trending: transmission fluid, steering wheel adjustment, transmission oil, maintenance schedule, ground clearance, brake pads, engine coolant