Oil Pump - Honda BF40D Manual De Instrucciones

10. OIL PUMP

1 a. REMOVAL
1) Remove the cylinder head assembly from the outboard motor (P. 9-4).
2
2) Remove the four 6 x 55 mm flange bolts, and remove the oil pump assembly and the pump cover O-ring.
Replace the O-ring with a new one on reassembly.
3
b. DISASSEMBLY
4
Remove the three 6 x 16 mm screws, and remove the oil pump cover.
5
6
[3]
13 mm THRUST WASHER
7
[2]
8 5 x 17.8 mm ROLLER
[1]
9
OIL PUMP SHAFT
10
11
12
13
14
15
[14]
RELIEF VALVE
16
17
18
[13]
INNER ROTOR
19
20
[12]
OUTER ROTOR
6 x 55 (4)
13 N . m (1.3 kgf . m,
10 lbf . ft)
9-34
[5]
PUMP COVER O-RING
[4]
OIL PUMP BODY
Do not reuse.
[11]
6 x 16 mm SCREW (3)
154
[6]
RELIEF VALVE SPRING
[7]
14 mm SEALING
WASHER
Do not reuse.
[8]
14 mm SEALING BOLT
29 N . m (3.0 kgf . m,
21 lbf . ft)
[9]
56 x 2.5 mm O-RING
Do not reuse.
[10]
OIL PUMP COVER