2-14
TIGHTENING TORQUES
1. First, tighten the steering ring nut approximately 38 Nm (3.8 m•kg, 27 ft•lb) by using the steering nut wrench, then loosen
the steering ring nut one turn.
2. Retighten the steering ring nut 7 Nm (0.7 m•kg, 5.1 ft•lb).
ELECTRICAL
△
Swingarm and brake hose holder
M5 × 0.8
4
3
0.3
2.2
Swingarm and patch
M4 × 0.7
4
2
0.2
1.4
Upper drive chain tensioner
M8 × 1.25
1
16
1.6
11
Lower drive chain tensioner
M8 × 1.25
1
16
1.6
11
Drive chain support and swingarm
M6 × 1.0
3
7
0.7
5.1
△
Seal guard and swingarm
M5 × 0.8
4
6
0.6
4.3
△
Fuel tank mounting boss and frame
M10 × 1.25
1
20
2.0
14
△
Fuel tank mounting
M6 × 1.0
2
9
0.9
6.5
△
Fuel tank and fuel cock
M6 × 1.0
2
4
0.4
2.9
Fuel tank and seat set bracket
M6 × 1.0
1
7
0.7
5.1
Fuel tank and fuel tank bracket
M6 × 1.0
4
7
0.7
5.1
Seat
M8 × 1.25
2
23
2.3
17
△
Side cover
M6 × 1.0
2
7
0.7
5.1
△
Air scoop and fuel tank
M6 × 1.0
6
7
0.7
5.1
△
Air scoop and radiator guard (lower)
M6 × 1.0
2
7
0.7
5.1
△
Front fender
M6 × 1.0
4
7
0.7
5.1
△
Rear fender (front)
M6 × 1.0
2
7
0.7
5.1
△
Rear fender (rear)
M6 × 1.0
2
16
1.6
11
△
Number plate
M6 × 1.0
1
7
0.7
5.1
Part to be tightened
Thread size
Q'ty
Tightening torque
Nm
m•kg
ft•lb
Part to be tightened
Thread size
Q'ty
Tightening torque
Nm
m•kg
ft•lb
Stator
M6 × 1.0
3
10
1.0
7.2
Rotor
M12 × 1.25
1
56
5.6
40
Neutral switch
M5 × 0.8
2
4
0.4
2.9
Summary of Contents for YZ450F(Y)
Page 4: ......
Page 39: ...2 17 LUBRICATION DIAGRAMS 1 Intake camshaft 2 Exhaust camshaft A To main axle B From oil pump ...
Page 59: ...3 13 ENGINE INTAKE EXHAUST ...
Page 91: ...4 21 CYLINDER HEAD 3 Install Bolt cylinder head 1 Bolt cylinder head 10 Nm 1 0 m kg 7 2 ft lb ...
Page 110: ...4 40 OIL PUMP 15 Oil pump drive shaft 1 16 Rotor housing 1 Order Part name Q ty Remarks ...
Page 189: ......
