BOMBARDIER 1982 Shop Manual page 163

c
c
SECTION 02 ENGIN E
SUB-SECTION 07 (640 ENGINE TYPE)
1. Crankcase lower half
2. Crankcase upper half
3. Stud MB x 56 (crankcase with studs) (2)
4. Hexagonal head screw MB x 64
(crankcase with screws (2)
4. Stud MB x 37 (crankcase with studs) (9)
25 -
Hexagonal head screw MB x 45
(crankcase with screws) (9)
5. Stud MB x 49
6. Lockwasher (17)
7. Hexagonal nut MB (crankcase with studs) (19)
Hexagonal nut MB (crankcase with screws) (B)
8. "Loctite 515"
@
9. Crankshaft
10. O'ring (2)
11. Shim 0. 15, 0.20, 0.30 mm
12. 8all bearing (6306) (2)
13. O'ring (2)
14. Retaining disk (2)
15. Oil seal (2)
16. Woodruff key 5 x 6.5
17. "Loctite 242" (blue medium strength)
lB. Starter gear B6 teeth
19. Distance sleeve 22 mm (4)
20. Stud M12 x 42.5 (4)
21. Lockwasher (4)
22. Hexagonal nut M12 (4)
23. Stud MB x 16 (4)
24. Lockwasher (4)
25. Stud MB (B)
26. Sealing ring
(2)
y
26-.1}
I
27. Oil drain screw MB x 9 (2)
27
-~ ~ fOl
I
2B. Starter support
\.JJ
u-
19
I
29. Flat washer
(4)
0 _
17
~
30. Lock nut M5
(2)
r
~
31. Starter bracket
@-
32. Hexagonal socket head screw MB x 25 (2)
0 -
33. Hexagonal head screw MB x 25 (2)
21~
22
N.m
34. Electric starter
44 N.m
@~
(16 ft-/bs l
35. Ground strip
(32 ft-/bsl
~ - 6
~ -0
22 N.m
(16 ft-/bsl
BOTTOM END
tif
24
(2)
~6
/BI- 7
22 N.m
(16 ft-/bsl
PAGE 161