
Cylinder head bolts*
BCG 4.0KW
BCG6.5KW
TABLE OF TIGHTENING TORQUES
28.9 - 36.2
36.2 - 43.4
4.0 - 5.0
5.0 - 6.0
(*See the
Torquing
Cylinder
Head
Bolts
section on page 77.)
Crankshaft pulley
to
crankshaft
BCG4.0KW
BCG6.5KW
Rocker cover
to
cylinder block
BCG4.0KW
BCG6.5KW
Spark plug
to
cylinder head
BCG4.0KW
BCG6.5KW
Timing belt cover
to
cylinder head
(All Models)
Timing belt cover
to
cylinder block
(All Models)
Timing belt tensioner
to
cylinder block
BCG4.0KW
BCG6.5KW
Valve adjusting screws
(All Models)
Oil pan drain plug
(All Models)
85
36.2 - 43.4
65.2 - 72.4
5.1
- 9.4
5.8 - 8.7
13.1-17.4
10.8
-15.9
1.4 - 2.9
7.2 - 11.6
7.2-11.6
9.4 -13.0
9.4 -13.0
18.1-25.3
5.0 - 6.0
9.0 - 10.0
0.7 - 1.3
0.8
-1.2
1.8 - 2.4
1.5 - 2.2
0.2 - 0.4
1.0-1.6
1.0 - 1.6
3.0 - 4.5
3.0 - 4.5
2.5 - 3.5
Westerbeke Generators
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