Page 213 - 2019 SHOP MANUAL CRF1000/A/D

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LUBRICATION SYSTEM
OIL PUMP (CRF1000D)

REMOVAL/INSTALLATION
Remove the oil strainer (page 9-8).
[1]
Remove the oil pump mounting bolts [1] and oil pump
[2].
Installation is in the reverse order of removal.

• Align the oil pump driven shaft end with the oil pump
drive shaft groove.
TORQUE:16 N·m (1.6 kgf·m, 12 lbf·ft)

Align [2]
DISASSEMBLY/ASSEMBLY

• Dip all parts in clean engine oil.

FLANGE BOLT (6 x 95 mm) DCT OIL PRESSURE
12 N·m (1.2 kgf·m, 9 lbf·ft) RELIEF VALVE
FLANGE BOLTS (6 x 85 mm) OIL PUMP BODY
12 N·m (1.2 kgf·m, 9 lbf·ft) SEALING BOLT (24 mm)
30 N·m (3.1 kgf·m, 22 lbf·ft)

O-RING
FLANGE BOLT (6 x 65 mm) DCT OIL PUMP OUTER ROTOR
12 N·m (1.2 kgf·m, 9 lbf·ft)
DCT OIL PUMP INNER ROTOR
ENGINE OIL FEED
PUMP OUTER ROTOR DRIVE PIN

DOWEL PINS
OIL PUMP BODY A

ENGINE OIL OIL PUMP SHAFT
FEED PUMP
INNER ROTOR

DRIVE PIN
DOWEL PINS

DOWEL PINS O-RING ENGINE OIL
PRESSURE
RELIEF VALVE
SEALING BOLT (22 mm)
DRIVE PIN 30 N·m (3.1 kgf·m, 22 lbf·ft)

OIL PUMP BODY B SCAVENGE PUMP
INNER ROTOR FLANGE BOLT (6 x 20 mm)
SCAVENGE PUMP 12 N·m (1.2 kgf·m, 9 lbf·ft)
OUTER ROTOR
FLANGE BOLT (6 x 40 mm)
12 N·m (1.2 kgf·m, 9 lbf·ft)
OIL PUMP BODY C

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