Installing The Freewheel Gear; Installing The Primary Gear; Installing The Force Pump - Husqvarna FC 450 2014 Repair Manual

17 ENGINE
17.5.7

Installing the freewheel gear

17.5.8

Installing the primary gear

17.5.9

Installing the force pump

Guideline
I
Screw, engine case
0
-
Mount screw but do not tighten yet.
Guideline
I
Screw, engine case
(D
-
Mount screw and tighten all screws in a crisscross pattern.
Guideline
I
Screw, engine case
-
Mount the O-ring on the countershaft.
-
Lightly grease and mount spacer@.
O.
-
Mount freewheel gear
O.
-
Mount woodruff key
-
Degrease the cone and thinly apply thread locker to it.
I
Loctite 648
® ™
8.
-
Mount primary gear
Info
Turn the freewheel gear to ease engagement.
Oil the oil pump shaft, internal rotor and external rotor before assembly.
O.
Mount oil pump shaft
-
Mount pin@.
-
Mount the internal rotor with the recess facing inward.
CD
-
Mount external rotor
I
M6x75
I
M6x80
I
M6x85
with the bevel facing inward.
171
1 10 Nm (7.4 lbf ft)
1 10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)