Installing The Timing Chain; Installing The Rotor - Husqvarna FS 450 2019 Repair Manual

17 ENGINE
17.5.21
17.5.22
236

Installing the timing chain

Installing the rotor

-
Thread in the timing chain and place it over the timing chain
sprocket.
• Info
I
If the timing chain was used before, ensure it is run­
ning in the correct direction.
-
Position the timing chain securing guide.
Mount and tighten screw
Guideline
Screw, timing M6
chain securing
guide
-
Thread in timing chain tensioning rail
Mount and tighten screw
Guideline
Screw, timing M6
chain tension-
ing rail
-
Mount the woodruff key.
-
Mount the rotor.
O
Mount and tighten nut
Guideline
Nut, rotor M12x1
O.
10 Nm (7.4 lbf ft)
®
Loctite
8
from above.
CD.
10 Nm (7.4 lbf ft)
®
Loctite
with the spring washer.
60 Nm (44.3 lbf ft)
Thread, oiled with
engine oil/cone
degreased
243
™
243
™