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

17 ENGINE
17.5.25
17.5.26
240

Installing the camshaft

Installing the timing chain tensioner

306359-10
-
Mount and tighten screw
Guideline
I I
Screw, cylinder head
-
Place the timing chain over the camshaft gear.
-
Push the camshaft into the bearing seat.
G
✓ The marking on the camshaft and hole
cylinder head are aligned with each other.
Info
Make sure that the crankshaft is at top dead center.
-
Position the camshaft retaining bracket.
-
Mount and tighten screws
Guideline
Screw, camshaft
retaining bracket
t)
-
Activate release and push the timing chain tensioner all
the way back.
-
Position the timing chain tensioner with the gasket.
-
Mount and tighten screws
Guideline
Screw, timing chain
tensioner
C,.
M6 110 Nm (7.4 lbf ft)
0
on the
O.
M7x1 15 Nm (11 .1 lbf ft)
O.
M6 10 Nm (7.4 lbf ft)