1-19
SPEC
Specification
Lower unit (regular rotation model)
Part to be tightened
Thread size
Tightening torques
N·m
kgf·m
ft·lb
Thermoswitch
1st
—
6
0.6
4.4
2nd
12
1.2
8.9
Exhaust cover plug
M14
23
2.3 17.0
M18
55
5.5 40.6
Exhaust cover bolt
1st
M6
6
0.6 4.4
2nd
12
1.2 8.9
Engine temperature sensor
—
15
1.5
11.1
Cylinder block plug
M14
23
2.3
17.0
Engine hanger bolt
M6
12
1.2
8.9
Oil pressure sensor
—
18
1.8
13.3
Oil filter
—
18
1.8
13.3
Oil filter union bolt
—
34
3.4
25.1
Crankcase plug
—
54
5.4
39.8
Crankcase cover bolt
1st
M6
7
0.7 5.2
2nd
13
1.3 9.6
1st
M8
18
1.8 13.3
2nd
31
3.1 22.9
Oil pump screw
—
4
0.4
3.0
Crankcase bolt
1st
M10
30
3.0 22.1
2nd
90°
1st
M8
14
1.4 10.3
2nd
26
2.6 19.2
Main bearing cap bolt
1st
M10
30
3.0 22.1
2nd
90°
Connecting rod cap
1st
—
23
2.3 17.0
2nd
43
4.3 31.7
3rd
90°
Part to be tightened
Thread size
Tightening torques
N·m
kgf·m
ft·lb
Gear oil check screw
—
9
0.9
6.6
Gear oil drain screw
—
9
0.9
6.6
Lower case mounting bolt
M10
47
4.7
34.7
Trim tab bolt
M10
42
4.2
31.0
Propeller nut
—
54
5.4
39.8
Cooling water inlet cover screw
M5
5
0.5
3.7
Ring nut
—
143
14.3
105.5
Pinion nut
—
94
9.4
69.3
Summary of Contents for F150B
Page 1: ...SERVICE MANUAL 6BM 28197 5L 11 F150B FL150B ...
Page 4: ......
Page 211: ...6 34 Vapor separator 0 1 2 3 4 5 6 7 8 9 10 A MEMO ...
Page 311: ...8 32 Shimming regular rotation model 0 1 2 3 4 5 6 7 8 9 10 A Shim location F R P T3 T1 T2 ...
Page 351: ...8 72 Shimming counter rotation model 0 1 2 3 4 5 6 7 8 9 10 A Shim location F R P T3 T2 T4 T1 ...
Page 448: ...A 1 MEMO ...
Page 451: ......
Page 452: ...Printed in China Jul 2008 0 6 1 ABE E_4 YAMAHA MOTOR CO LTD ...
Page 458: ......