Yamaha YZ250F User Manual

FRONT BRAKE
4-11
EAS1SM5136
FRONT BRAKE
Removing the front brake caliper
Order Part name Q’ty Remarks
Brake fluid
Drain.
Refer to “BLEEDING THE BRAKE SYSTEM”
on page 3-21.
1 Union bolt 1
2 Copper washers 2
3 Front brake hose 1
4 Brake pad pin plug 1
5 Brake pad pin 1
6 Brake pads 2
7 Brake pad spring 1
8 Front brake caliper assembly 1
9 Front brake caliper bracket 1
For installation, reverse the removal proce-
dure.
3
9
1
2
8
4
5
7
6
T
.R.
30 Nm (3.0 m
lbf)kgf, 22 ft
T
.R.
28 Nm (2.8 m
lbf)kgf, 20 ft
T
.R.
17 Nm (1.7 m lbf)kgf, 12 ft
T
.R.
2.5 Nm (0.25 m
lbf)
kgf, 1.8 ft
T
.R.
6 Nm (0.6 m
lbf)kgf, 4.3 ft

Yamaha YZ250F Specifications

General

Displacement	250cc
Bore x Stroke	77.0 mm x 53.6 mm
Final Drive	Chain
Suspension / Rear	KYB® single shock; fully adjustable, 12.5-in travel
Brakes / Front	Hydraulic single disc brake, 270mm
Brakes / Rear	Hydraulic single disc brake, 240mm
Fuel Capacity	1.6 gal
Engine Type	Liquid-cooled, DOHC, 4-stroke
Fuel Delivery	Fuel injection
Ignition	TCI
Transmission	5-speed; multiplate wet clutch
Suspension / Front	KYB® Speed-Sensitive System inverted fork; fully adjustable, 12.2-in travel
Tires / Front	80/100-21