Section 04 ENGINE (2-STROKE)
Subsection 02 (REMOVAL AND INSTALLATION)
F00D0CA
1
TYPICAL
1. Shim
CAUTION: Whenever shims are used to cor-
rect alignment, never install more than 1.3 mm
(0.051 in) shim thickness.
Remove alignment shaft. Ensure the alignment
washers of mid bearing are still loose.
Reinstall drive shaft. Refer to DRIVE SYSTEM.
Ensure grease fitting of seal carrier is located on
the top.
Apply Loctite 243 (blue) on studs and install nuts
no. 21.
Refer to following illustration for tightening se-
quence. Torque 1 to 6 at 3 N•m(27lbf•in)and
then7to12at10N•m(89lbf•in).
NOTE: It is very important to tighten nuts of seal
carrier in this sequence to maintain its alignment.
F00B25B
9
4
7
2
11
6
10
3
8
1
12
5
TIGHTENING SEQUENCE
Engine Support Screws
All Models
Apply Loctite 243 (blue) on screw threads.
Torque engine support screws to 25 N•m
(18 lbf•ft) when procedure is completed.
F02D0KB
1
Loctite
243
1
Loctite
243
Loctite
243
1
717 ENGINES
1. Torque to 25 N•m(18lbf•ft)
F06D35A
1
FRONT ENGINE SUPPORT — 787 RFI AND 947 DI ENGINES
1. Torque to 25 N•m(18lbf•ft)
80 smr2004-Complete Line Up
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