Service Specifications - TOHATSU 40 Service Manual

SERVICE SPECIFICATIONS

Special Torque Values
Description
Engine Mounting Bolt
Bracket Bolt Nut
(Tilt Tube Nut)
Rubber Mount
Bolt - Upper
Rubber Mount
Bolt - Lower
Gearcase
Mounting Bolt
Shift Lever Shaft
Holder Bolt
Handle B (to Steering
Shaft) Bolt
Refer to Section 2 for Standard Torque Values chart.
Manufacturer Special Tools Required
Shackle, 353-01512-0 (for powerhead removal only, if necessary)
General Equipment Required
Torque Wrench, 0 - 150 in-lb [0 - 17 N⋅m / 0 - 1.7kg-m]
Torque Wrench, 0 - 750 ft-lb [0 - 1000 N⋅m / 0 - 100 kg-m]
Dial Gauge, minimum scale 0.0001 in [0.01 mm]
3-/ 4-Cylinder
in-lb (ft-lb)
40 / 50 60 / 70
(14 - 15) (14 - 15)
19 - 21 19 - 21
1.9 - 2.1 1.9 - 2.1
(17 - 19) (17 - 19)
24 - 26 24 - 26
2.4 - 2.6 2.4 - 2.6
(18 - 25) (29 - 43)
25 - 34 39 - 59
2.5 - 3.4 3.9 - 5.9
(25 - 33) (25 - 33)
34 - 44 34 - 44
3.4 - 4.4 3.4 - 4.4
(14 - 15) M8:
19 - 21 (17 - 19)
1.9 - 2.1 24 - 26
2.4 - 2.6
M10:
(27 - 30)
37 - 41
3.7 - 4.1
52 - 69
— 6 - 8
0.6 - 0.8
(17 - 19)
— 24 - 26
2.4 - 2.6
MIDSECTION
Torque
N·m
kg-m
Model
80 / 90 115 / 120 / 140
(17 - 19) (25 - 30)
24 - 26 34 - 41
2.4 - 2.6 3.4 - 4.1
(17 - 19) (17 - 19)
24 - 26 24 - 26
2.4 - 2.6 2.4 - 2.6
(29 - 43) (27 - 30)
39 - 59 37 - 41
3.9 - 5.9 3.7 - 4.1
(22 - 25) (22 - 25)
29 - 34 29 - 34
2.9 - 3.4 2.9 - 3.4
M8: M8:
(17 - 19) (17 - 19)
24 - 26 24 - 26
2.4 - 2.6 2.4 - 2.6
M10: M10:
(27 - 30) (27 - 30)
37 - 41 37 - 41
3.7 - 4.1 3.7 - 4.1
52 - 69 52 - 69
6 - 8
0.6 - 0.8 0.6 - 0.8
(17 - 19)
24 - 26
2.4 - 2.6
Thread locker
––
––
Loctite 242
Loctite 243
Loctite 242
6 - 8
—
5-3