Yamaha YZ450F, Owner'S Service Manual

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ENG
OIL PUMP
2. Install:
• Outer rotor 1
1
NOTE:
Apply the engine oil on the outer rotor 1.
3. Install:
• Oil pump cover
1
• Screw (oil pump cover)
2
• Pin
3
• Inner rotor 2
4
• Circlip
5
NOTE:
• Apply the engine oil on the oil pump drive
shaft end and inner rotor 2.
• Fit the pin into the groove in the inner rotor 2.
T
R
.
.
2 Nm (0.2 m · kg, 1.4 ft · lb)
New
4. Install:
• Outer rotor 2
1
• Dowel pin
2
• Oil pump assembly
3
• Bolt (oil pump assembly)
4
NOTE:
Apply the engine oil on the outer rotor 2.
T
R .
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
5. Install:
• Oil pump drive gear
1
• Plate washer
2
• Circlip
3
NOTE:
Apply the engine oil on the oil pump drive gear
inner circumference.
New