Yamaha Z200Y Service Manual page 31

SPEC
TIGHTENING TORQUES
Part to be tightened
Crankcase
Connecting rod
LOWER UNIT
Propeller
Lower unit
Ring nut
Pinion nut
Gear oil drain screw
Gear oil level check screw
BRACKET UNIT
Flushing hose
Shift rod detent mechanism screw
Upper mount
Lower mount
Exhaust manifold assembly
Muffler
Exhaust manifold
Lower exhaust manifold guide
Clamp bracket
Trim sensor stopper
Trim stopper
POWER TRIM AND TILT UNIT
Power trim and tilt reservoir cap
Power trim and tilt reservoir
Power trim and tilt motor
Manual valve
Tilt ram end screw
Gear pump unit
Gear pump
Trim ram end screw
*: Loosen
Thread size
1st
M8
2nd
1st
M10
2nd
1st
2nd
3rd M8
4th
5th
M18
M10
—
M22
—
—
M5
—
M12
M14
M8
M8
M8
M8
M22
M6
—
—
1/4"
1/4"
—
—
5/16"
—
—
2-12
Tightening torques
Nm m•kgf
10 1.0
18 1.8
20 2.0
40 4.0
19 1.9
37 3.7
*
19 1.9
37 3.7
55 5.5
40 4.0
145 14.5
95 9.5
7 0.7
7 0.7
5 0.5
24 2.4
53 5.3
73 7.3
21 2.1
18 1.8
18 1.8
18 1.8
15 1.5
2 0.2
37 3.7
8 0.8
5 0.5
5 0.5
4 0.4
130 13
9 0.9
6 0.6
80 8.0
E
ft•lb
7.2
13
14
29
14
27
14
27
40
29
105
68
5.1
5.1
3.6
17
38
53
15
13
13
13
11
1.4
27
5.8
3.6
3.6
2.9
94
6.5
4.3
52