Yamaha YZ250 Handbuch Seite 404

FRONT BRAKE AND REAR BRAKE
EC5A5801
Caliper piston
1. Clean:
9 Caliper
9 Piston seal
9 Dust seal
9 Caliper piston
Clean them with brake fluid.
2. Install:
9 Piston seal 1
9 Dust 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.
A Front
B Rear
3. Install:
9 Caliper piston 1
NOTE:
Apply the brake fluid on the piston wall.
cC
9 Install the
depressed side
9 Never force to insert.
A Front
B Rear
EC5A5700
Front caliper
1. Install:
9 Pad support 1
9 Brake pad 2
9 Pad pin 3
NOTE:
9 Install the brake pads with their projections
a into the caliper recesses b.
9 Temporarily tighten the pad pin at this point.
5-17
CHAS
piston with its
a a facing the caliper.
shallow