2-12
TIGHTENING TORQUES
CHASSIS
△
- marked portion shall be checked for torque tightening after break-in or before each race.
Part to be tightened
Thread size
Q'ty
Tightening torque
Nm
m•kg
ft•lb
△
Upper bracket and outer tube
M8 × 1.25
4
21
2.1
15
△
Lower bracket and outer tube
M8 × 1.25
4
21
2.1
15
△
Upper bracket and steering stem
M24 × 1.0
1
145
14.5
105
△
Handlebar upper holder and handlebar lower holder
M8 × 1.25
4
28
2.8
20
△
Handlebar lower holder and upper bracket
M10 × 1.25
2
34
3.4
25
△
Steering stem and steering ring nut
M28 × 1.0
1
Refer to NOTE.
Front fork and damper assembly
M51 × 1.5
2
30
3.0
22
Front fork and adjuster
M22 × 1.25
2
55
5.5
40
Damper assembly and base valve
M42 × 1.5
2
29
2.9
21
Adjuster and damper assembly
M12 × 1.25
2
29
2.9
21
Front fork bleed screw and base valve
M5 × 0.8
2
1
0.1
0.7
△
Front fork and front fork protector
M6 × 1.0
6
5
0.5
3.6
△
Lower bracket and brake hose guide
M6 × 1.0
1
4
0.4
2.9
△
Front fork protector and brake hose holder
M6 × 1.0
2
7
0.7
5.1
Throttle grip cap
M5 × 0.8
2
4
0.4
2.9
△
Front brake master cylinder
M6 × 1.0
2
9
0.9
6.5
Brake lever mounting bolt
M6 × 1.0
1
6
0.6
4.3
Brake lever mounting nut
M6 × 1.0
1
6
0.6
4.3
Brake lever position locknut
M6 × 1.0
1
5
0.5
3.6
Clutch lever holder
M5 × 0.8
2
4
0.4
2.9
Clutch lever mounting nut
M6 × 1.0
1
4
0.4
2.9
Hot starter lever holder
M5 × 0.8
2
4
0.4
2.9
Front brake master cylinder cap
M4 × 0.7
2
2
0.2
1.4
△
Front brake hose union bolt
M10 × 1.25
2
30
3.0
22
△
Front brake caliper
M8 × 1.25
2
28
2.8
20
Pad pin plug
M10 × 1.0
2
3
0.3
2.2
△
Front brake caliper and pad pin
M10 × 1.0
1
18
1.8
13
△
Rear brake caliper and pad pin
M10 × 1.0
1
18
1.8
13
△
Brake caliper and bleed screw
M8 × 1.25
2
6
0.6
4.3
△
Front wheel axle and axle nut
M16 × 1.5
1
105
10.5
75
△
Front wheel axle holder
M8 × 1.25
4
21
2.1
15
△
Front brake disc
M6 × 1.0
6
12
1.2
8.7
△
Rear brake disc
M6 × 1.0
6
14
1.4
10
△
Footrest bracket and frame
M10 × 1.25
4
55
5.5
40
△
Brake pedal
M8 × 1.25
1
26
2.6
19
△
Rear brake master cylinder
M6 × 1.0
2
10
1.0
7.2
Rear brake master cylinder cap
M4 × 0.7
2
2
0.2
1.4
△
Rear brake hose union bolt
M10 × 1.25
2
30
3.0
22
△
Rear wheel axle and axle nut
M20 × 1.5
1
125
12.5
90
△
Nipple (spoke)
—
72
3
0.3
2.2
△
Rear wheel sprocket
M8 × 1.25
6
42
4.2
30
Summary of Contents for YZ250F(X)
Page 2: ......
Page 57: ...3 13 ENGINE INTAKE EXHAUST ...
Page 108: ...4 41 OIL PUMP 15 Rotor housing 1 Order Part name Q ty Remarks ...
Page 159: ...5 29 STEERING 9 Bearing race 2 Refer to removal section Order Part name Q ty Remarks ...
Page 168: ...5 38 REAR SHOCK ABSORBER 12 Bearing 2 Refer to removal section Order Part name Q ty Remarks ...
Page 243: ...3 13 MOTEUR ADMISSION ECHAPPEMENT ...
Page 298: ...4 44 BALANCIER 5 Replier l onglet de la rondelle frein ...
Page 384: ......
Page 439: ...3 13 MOTOR EINLASS AUSLASS ...
Page 495: ...4 45 ÖLPUMPE 15 Rotorgehäuse 1 Reihenfolge Bauteil Anz Bemerkungen ...
Page 555: ...5 38 FEDERBEIN 12 Lager 2 Siehe den Abschnitt zum Ausbau Reihenfolge Bauteil Anz Bemerkungen ...
Page 578: ......
Page 634: ...3 14 MOTORE ASPIRAZIONE SCARICO ...
Page 688: ...4 43 EQUILIBRATORE 5 Piegare la linguetta della rondella di bloccaggio ...
Page 690: ...4 45 POMPA DELL OLIO 15 Alloggiamento del rotore 1 Ordine Denominazione Quantità Osservazioni ...
Page 774: ......
Page 775: ......