DF90/115 “K2” (’02) MODEL 12-11
TIGHTENING TORQUE
Tightening Torque – Important Fasteners
THREAD
DIAMETER
TIGHTENING TORQUE
kg-mN
.
m Ib.-ft
6 mm
11
1.1 8.0
8 mm
10 mm
25 2.5 18.0
8 mm
35
3.5
25.5
10 mm 56 5.6 40.5
8 mm
ITEM
Cylinder head cover bolt
Cylinder head bolt
Crankcase bolt
Conrod cap nut
23
70
2.3
7.0
16.5
50.5
78 7.8 56.5
10 1.0 7.0
23 2.3
16.5
13 9.5
23 2.3 16.5
8 mm 23 2.3 16.5
10 1.0 7.0
16 mm 245 24.5 177.0
8 mm
23
2.3 16.5
14
1.4
10.0
11 1.1 8.0
6 mm
Camshaft timing sprocket bolt
Timing chain guide bolt
Oil pressure switch
Fuel return pipe bolt
Flywheel bolt
Starter motor mounting bolt
Engine oil filter
Engine oil drain plug
Camshaft housing bolt
Thermostat cover bolt
Low pressure fuel pump bolt 10 1.0 7.06 mm
13 1.3 9.512 mm
8 mm
Intake manifold bolt / nut
Fuel delivery pipe bolt
8 mm
Fuel delivery pipe plug / union bolt 12 mm 35
3.5
25.5
10 mm
50
5.0
36.0
1.3
6 mm
6 mm
10 mm
10 mm
10 mm 50 5.0 36.0
50 5.0
36.0
12 mm 85 8.5
61.5
12 mm 60 6.0 43.0
8 mm 20 2.0 14.5
10 mm 55 5.5 40.0
8 mm 20 2.0 14.5
10 mm
100 10.0 72.5
18 mm 55 5.5 40.0
50
5.0
36.0
22 mm 43 4.3 31.0
Power unit mounting bolt
Driveshaft housing bolt
Upper mount nut
Upper mount cover bolt
Lower mount bolt / nut
Clamp bracket shaft nut
Gearcase bolt
Water pump case bolt
Propeller shaft bearing housing bolt
Pinion nut
Propeller nut
12 mm
80
8 mm
8.0
58.0
Front
Rear
14 mm
DF90
DF115
*40
*4.0
*29.0
Engine holder bolt
8 mm
*25
*2.5 *18.0
23
2.3 16.5
* Tightening torques have been changed
from the middle of 2002 year model.