2003 YAMAHA YZ125LC Owners Manual

Page 393 of 568

YAMAHA YZ125LC 2003  Owners Manual 5-16
CHAS
FREAIN AVANT ET FREIN ARRIERE
VORDERRADBREMSE UND HINTERRADBREMSE
FRENO ANTERIORE E FRENO POSTERIORE
Bremssattel
1. Prüfen:
9Inneren Oberfläche des Haupt-
bremszylinders a
Abnutzung/Versch

Page 394 of 568

YAMAHA YZ125LC 2003  Owners Manual 5-17
CHASFRONT BRAKE AND REAR BRAKE 
2. Install:
9Piston seal 1
9Dust seal 2
w
Always use new piston seals and dust
seals.
NOTE:
Fit the piston seals and dust seals onto the slot
on caliper correctly.

Page 395 of 568

YAMAHA YZ125LC 2003  Owners Manual 5-17
CHAS
FREIN AVANT ET FREIN ARRIERE
VORDERRADBREMSE UND HINTERRADBREMSE
FRENO ANTERIORE E FRENO POSTERIORE
2. Einbauen:
9Kolbendichtung 1
9Staubdichtung 2
W
Immer neue Kolbendichtungen und
neue Sta

Page 396 of 568

YAMAHA YZ125LC 2003  Owners Manual 5-18
CHASFRONT BRAKE AND REAR BRAKE 
3. Install:
9Brake hose holder 1
9Caliper 2
9Bolt (caliper) 3
NOTE:
Fit the brake hose holder cut aover the projec-
tion bon the front fork and clamp the brake
hos

Page 397 of 568

YAMAHA YZ125LC 2003  Owners Manual 5-18
CHAS
FREIN AVANT ET FREIN ARRIERE
VORDERRADBREMSE UND HINTERRADBREMSE
FRENO ANTERIORE E FRENO POSTERIORE
2. Einbauen:
9Kupferscheibe 1
9Unionschraube 2
W
Immer neue Kupferscheiben ver-
wenden.
dD

Page 398 of 568

YAMAHA YZ125LC 2003  Owners Manual 5-19
CHASFRONT BRAKE AND REAR BRAKE 
2. Install:
9Disc cover 1
9Bolt (disc cover) 2
7 Nm (0.7 m•kg, 5.1 ft•lb)
3. Install:
9Caliper 1
9Rear wheel 2
Refer to “FRONT WHEEL AND REAR
WHEEL” sectio

Page 399 of 568

YAMAHA YZ125LC 2003  Owners Manual 5-19
CHAS
FREIN AVANT ET FREIN ARRIERE
VORDERRADBREMSE UND HINTERRADBREMSE
FRENO ANTERIORE E FRENO POSTERIORE
2. Einbauen:
9Scheibendeckel 1
9Schraube (Scheibendeckel) 2
3. Einbauen:
9Bremssattel 1
9H

Page 400 of 568

YAMAHA YZ125LC 2003  Owners Manual 5-20
CHASFRONT BRAKE AND REAR BRAKE 
3. Install:
9Spring 1
To master cylinder piston 2.
NOTE:
Install the spring at the smaller dia. side.
AFront
BRear
4. Install:
[Front]
9Master cylinder kit 1
9Plai