Crankcase - Yamaha F150B Service Manual

Crankcase

a
30 N m(3.0 kgf m, 22.1 ft lb)
b
90
a
14 N m(1.4 kgf m, 10.3 ft lb)
b
26 N m(2.6 kgf m, 19.2 ft lb)
a
30 N m(3.0 kgf m, 22.1 ft lb)
b
90
2
1
No. Part name
1 Bolt
2 Bolt
3 Crankcase
4 Collar
5 Main bearing cap
6 Cylinder block
7 Piston ring set
8 Piston and connecting rod assembly
9 Bolt
10 Connecting rod bearing
11 Oil seal
12 Main bearing
13 Thrust bearing
14 Main bearing
15 Crankshaft
16 O-ring
17 Collar
4
14
1
14
5
3
a
23 N m(2.3 kgf m, 17.0 ft lb)
b
43 N m(4.3 kgf m, 31.7 ft lb)
c
90
Q'ty
10
10
1
10
1
1
4
4
8
8
1
4
1
5
1
1
1
Cylinder block / Crankcase
12
11
13
15
16
10
17
10
8
9
Remarks
M10 × 85 mm
M8 × 55 mm
M9 × 44 mm
Not reusable
Not reusable
Not reusable
Not reusable
Crankcase
6
7
7-52
0
1
2
3
4
5
6
7
8
9
10
A