SPEC
Part to tightened
Thermoswitch (engine) –
crankcase
Oil pressure switch
Anode cover – anode
Anode cover – upper crankcase
Oil pan – lower crankcase
Lower crankcase –
upper crankcase
Oil pipe – lower crankcase
Oil filter bolt – lower crankcase
Connecting rod cap
Thermostat housing cover
– Thermostat housing
Thermostat housing holder
– oil tank
Grease nipple –
thermostat housing cover
Jet pump unit
Steering cable joint –
jet thrust nozzle
Ride plate – hull
Intake duct – hull
Intake grate – hull
Speed sensor – ride plate
Jet pump unit assembly/impeller
housing 2 – transom plate
Rubber plate – bracket
Bracket – hull
Roller – reverse gate stay
Reverse gate stay – jet pump
Reverse gate – reverse gate stay
Lever 1 – Reverse gate stay
Lever 2– Reverse gate stay
Shift cable ball joint – lever 1
Spout hose clamp –
spout hose/nozzle
Nozzle ring – nozzle
Jet thrust nozzle – nozzle ring
TIGHTENING TORQUES
Part name
Bolt
—
Bolt
Bolt
Bolt
Bolt
1st
2nd
Bolt
3rd
4th
Bolt
—
1st
Nut
2nd
1st
Bolt
2nd
1st
Bolt
2nd
—
Nut
Bolt
Bolt
Bolt
Screw
Bolt
Bolt
Bolt
Bolt
Bolt
Nut
Bolt
Bolt
Bolt
Nut
Nut
—
Bolt
Bolt
Tightening torque
Thread
Q'ty
size
N•m
M6
2
7.6
—
1
8.4
M6
1
12
M8
1
20
M6
13
12
M6
10
12
7.8
Loosen completely
M9
10
15
M6
1
12
—
1
35
20
—
8
3.7
M6
2
7.6
3.7
M6
2
7.6
—
1
5.9
—
1
6.8
M8
4
17
M8
4
17
M6
4
7.6
M5
4
3.7
M10
4
40
M6
1
7.8
M6
6
6.8
M8
2
14
M8
1
8.3
—
1
26
M6
6
7.8
M8
2
20
M6
1
7.8
—
1
7.8
—
1
7.8
—
1
1.2
M8
2
15
M8
2
15
2-13
Remarks
kgf•m
ft•lb
0.76
5.5
0.84
6.1
1.2
8.7
2.0
14
1.2
8.7
1.2
8.7
0.78
5.6
1.5
11
49 ± 5°
1.2
8.7
3.5
25
2.0
14
120 ± 5°
0.37
2.7
0.76
5.5
0.37
2.7
0.76
5.5
0.59
4.3
0.68
4.9
1.7
12
1.7
12
0.76
5.5
0.37
2.7
4.0
29
0.78
5.6
0.68
4.9
1.4
10
0.83
6.0
2.6
19
0.78
5.6
2.0
14
0.78
5.6
0.78
5.6
0.78
5.6
0.12
0.9
1.5
11
1.5
11
E
M